Log of /trunk/escript

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Revision 3551 - Directory Listing
Modified Fri Aug 19 03:53:41 2011 UTC (9 years, 5 months ago) by jfenwick

Changing unit test calls to use non deprecated forms (python2.7)
fixes bug #568

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Revision 3550 - Directory Listing
Modified Fri Aug 19 01:51:35 2011 UTC (9 years, 5 months ago) by jfenwick

Switching from rand() to boost::random for non-VSL randoms

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Revision 3549 - Directory Listing
Modified Tue Aug 9 06:40:06 2011 UTC (9 years, 5 months ago) by jfenwick

Fix for issue #617
A couple of extra tests to make sure it doesn't happen again

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Revision 3544 - Directory Listing
Modified Wed Jul 27 06:19:10 2011 UTC (9 years, 6 months ago) by jfenwick

Temporary fix to get windows to compile

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Revision 3522 - Directory Listing
Modified Tue May 24 00:57:58 2011 UTC (9 years, 8 months ago) by gross

(almost) full support for Point elements

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Revision 3515 - Directory Listing
Modified Thu May 19 08:20:57 2011 UTC (9 years, 8 months ago) by gross

some first work for DiracFunctions

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Revision 3514 - Directory Listing
Modified Thu May 19 04:48:34 2011 UTC (9 years, 8 months ago) by caltinay

Fixed __truediv__ and added __rtruediv__ for new python division operator.

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Revision 3510 - Directory Listing
Modified Fri May 13 06:09:49 2011 UTC (9 years, 8 months ago) by gross

some fixes for the compilation without BOOMERAMG

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Revision 3508 - Directory Listing
Modified Fri May 13 04:15:29 2011 UTC (9 years, 8 months ago) by lgao

Add Boomer AMG as a new preconditioner 
Can be used by .setPreconditioner(SolverOptions.BOOMERAMG)
and the following parallel coarsening method can be 
used together with Boomer AMG preconditioner: 
  .setCoarsening(SolverOptions.CIJP_FIXED_RANDOM_COARSENING)
  .setCoarsening(SolverOptions.CIJP_COARSENING)
  .setCoarsening(SolverOptions.FALGOUT_COARSENING)
  .setCoarsening(SolverOptions.PMIS_COARSENING)
  .setCoarsening(SolverOptions.HMIS_COARSENING)

Note that Boomer AMG is only available when MPI is enabled.  

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Revision 3506 - Directory Listing
Modified Wed May 11 01:59:45 2011 UTC (9 years, 8 months ago) by jfenwick

Use VSL if MKLRANDOM is defined.
Use different seeds for different ranks/threads.
Use different seeds for successive calls with no seed given.

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Revision 3505 - Directory Listing
Modified Fri Apr 29 07:09:45 2011 UTC (9 years, 8 months ago) by jfenwick

arithmetic operations now return NotImplemented if they don't know what to do.
Fixes mantis issue #54

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Revision 3504 - Directory Listing
Modified Thu Apr 28 12:55:05 2011 UTC (9 years, 8 months ago) by jfenwick

Move arithmetic ops into explicitly named methods

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Revision 3502 - Directory Listing
Modified Thu Apr 28 05:06:24 2011 UTC (9 years, 8 months ago) by gross

Darcy flow solver is now supporting 4 solvers

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Revision 3501 - Directory Listing
Modified Wed Apr 13 04:07:53 2011 UTC (9 years, 9 months ago) by gross

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Revision 3500 - Directory Listing
Modified Mon Apr 11 03:09:06 2011 UTC (9 years, 9 months ago) by gross

GMRES solver for new DarcyFlux solver added

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Revision 3499 - Directory Listing
Modified Fri Apr 8 00:14:35 2011 UTC (9 years, 9 months ago) by gross

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Revision 3494 - Directory Listing
Modified Tue Apr 5 04:12:08 2011 UTC (9 years, 9 months ago) by gross

more coal seam gas

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Revision 3490 - Directory Listing
Modified Wed Mar 30 02:24:33 2011 UTC (9 years, 9 months ago) by caltinay

More gcc-4.6 fixes (mostly initialized-but-unused-var warnings)

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Revision 3486 - Directory Listing
Modified Sun Mar 27 22:27:45 2011 UTC (9 years, 10 months ago) by gross

bug in eigenvector calculation fixed (see mantis=594)

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Revision 3485 - Directory Listing
Modified Thu Mar 24 22:44:40 2011 UTC (9 years, 10 months ago) by gross

some compile fixes

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Revision 3475 - Directory Listing
Modified Thu Mar 17 00:28:08 2011 UTC (9 years, 10 months ago) by caltinay

Removed an obsolete file.

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Revision 3470 - Directory Listing
Modified Mon Mar 14 03:50:49 2011 UTC (9 years, 10 months ago) by caltinay

Fix for mantis issue 591 (added __truediv__ methods to Data class).

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Revision 3468 - Directory Listing
Modified Tue Feb 22 06:38:57 2011 UTC (9 years, 11 months ago) by jfenwick

Made constructors more efficient.
Only has a very minor affect on performance

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Revision 3462 - Directory Listing
Modified Mon Feb 7 02:01:50 2011 UTC (9 years, 11 months ago) by caltinay

Removed debug output.

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Revision 3454 - Directory Listing
Modified Tue Jan 25 04:00:29 2011 UTC (10 years ago) by caltinay

Fixed some minor doxygen issues.

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Revision 3452 - Directory Listing
Modified Tue Jan 25 01:53:57 2011 UTC (10 years ago) by caltinay

Fixed building cookbook, including toc (scons scans for keywords in the tex
files but not in .cls as it seems).
Also fixed a few epydoc warnings and typos.

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Revision 3440 - Directory Listing
Modified Fri Jan 14 00:04:53 2011 UTC (10 years ago) by gross

a second AMG interpolation implemented

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Revision 3437 - Directory Listing
Modified Mon Jan 10 05:05:15 2011 UTC (10 years ago) by plaub

Fixed test for new default arguments

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Revision 3436 - Directory Listing
Modified Mon Jan 10 02:06:07 2011 UTC (10 years ago) by plaub

Added/modified AMG tests:

  - "self.failUnless(...)" became "self.assertTrue(...)"
    because fail* is soon to be deprecated,
  - fixed logical error in self.assertTrue argument,
  - added another test, 'testSquare'.

Added some print statements to AMG.c in verbose mode to
identify which of the stopping conditions were fulfilled.

Changed default AMG parameters for 'setNumPreSweeps' and 
'setNumPostSweeps' to 1 (huge speed improvment).

P.S Beware of bugs in the above code; I have only proved 
it correct, not tried it... Jokes!

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Revision 3435 - Directory Listing
Modified Fri Jan 7 03:40:39 2011 UTC (10 years ago) by gross

initial value changed

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Revision 3434 - Directory Listing
Modified Fri Jan 7 03:35:58 2011 UTC (10 years ago) by gross

initial value changed

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Revision 3433 - Directory Listing
Modified Fri Jan 7 02:39:05 2011 UTC (10 years ago) by gross

initial value changed

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Revision 3432 - Directory Listing
Modified Fri Jan 7 01:32:07 2011 UTC (10 years ago) by jfenwick

Made import statements a bit more specific to clean up the epydoc

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Revision 3431 - Directory Listing
Modified Fri Jan 7 01:19:21 2011 UTC (10 years ago) by gross

redundant setMinCoarseMatrixSparsity removed.

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Revision 3402 - Directory Listing
Modified Tue Dec 7 07:36:12 2010 UTC (10 years, 1 month ago) by gross

AMG support now block size > 3 (requires clapack or MKL).

additional diagnostics for AMG 

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Revision 3390 - Directory Listing
Modified Thu Dec 2 00:34:37 2010 UTC (10 years, 1 month ago) by jfenwick

RandomData added

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Revision 3379 - Directory Listing
Modified Wed Nov 24 04:48:49 2010 UTC (10 years, 2 months ago) by gross

some clarification on lumping

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Revision 3378 - Directory Listing
Modified Tue Nov 23 05:09:25 2010 UTC (10 years, 2 months ago) by caltinay

Pass dictionary of data objects to EscriptDataset as kwargs in DataManager.

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Revision 3375 - Directory Listing
Modified Tue Nov 23 00:37:23 2010 UTC (10 years, 2 months ago) by jfenwick

Fix to unit tests

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Revision 3369 - Directory Listing
Modified Fri Nov 19 06:26:11 2010 UTC (10 years, 2 months ago) by gross

matrix balance introduced in paso

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Revision 3368 - Directory Listing
Modified Fri Nov 19 05:59:46 2010 UTC (10 years, 2 months ago) by jfenwick

3d interpolateTable support.
New more generic interface for table interpolation.
tests and doco updated

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Revision 3360 - Directory Listing
Modified Thu Nov 18 00:20:21 2010 UTC (10 years, 2 months ago) by jfenwick

Fix some epydoc errors
Fixed issue 564
removed minimize.py since it hasn't worked in who knows how long

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Revision 3358 - Directory Listing
Modified Wed Nov 17 08:02:32 2010 UTC (10 years, 2 months ago) by gross

a more flexiblae version of safeDiv

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Revision 3352 - Directory Listing
Modified Tue Nov 16 03:58:09 2010 UTC (10 years, 2 months ago) by gross

exposure of AMG options

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Revision 3349 - Directory Listing
Modified Mon Nov 15 05:09:56 2010 UTC (10 years, 2 months ago) by caltinay

escript now supports out-of-tree builds.
All build and test files are now created under a user-definable build_dir
directory.
This also fixes issue 291.
Removed most svn:ignore props since they are no longer required.

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Revision 3344 - Directory Listing
Modified Thu Nov 11 23:26:52 2010 UTC (10 years, 2 months ago) by caltinay

Phew!
-escript, finley, and dudley now uses weipa's saveVTK implementation
-moved tests from finley to weipa accordingly; dudley still to do
-rebaselined all test files
-fixed a few issues in weipa.saveVTK, e.g. saving metadata without schema
-added a deprecation warning to esys.escript.util.saveVTK
-todo: change doco, tests and other places to use weipa.saveVTK

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Revision 3317 - Directory Listing
Modified Thu Oct 28 00:50:41 2010 UTC (10 years, 2 months ago) by caltinay

Removed bogus mpi.h includes, replaced others by our esysUtils wrapper
and rearranged so that the wrapper always comes before netcdf which fixes
linking problems when disabling mpi on systems with netCDF 4.x.

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Revision 3313 - Directory Listing
Modified Tue Oct 26 22:00:09 2010 UTC (10 years, 3 months ago) by gross

some print statements removed

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Revision 3283 - Directory Listing
Modified Mon Oct 18 22:39:28 2010 UTC (10 years, 3 months ago) by gross

AMG reengineered, BUG is Smoother fixed.

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Revision 3269 - Directory Listing
Modified Wed Oct 13 03:21:50 2010 UTC (10 years, 3 months ago) by jfenwick

Fixed some intel compiler warnings.
Put linearPDEs back the way it was and present a common interface for dudley and finley (as per Lutz)

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Revision 3267 - Directory Listing
Modified Wed Oct 13 02:12:06 2010 UTC (10 years, 3 months ago) by caltinay

Renamed restarts.py to datamanager.py, added a method to explicitly set the
domain without adding data. Calling export() without domain/data will now
output a warning. Some additional cleanup.

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Revision 3260 - Directory Listing
Modified Mon Oct 11 03:41:35 2010 UTC (10 years, 3 months ago) by jfenwick

Removing dead files

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Revision 3259 - Directory Listing
Modified Mon Oct 11 01:48:14 2010 UTC (10 years, 3 months ago) by jfenwick

Merging dudley and scons updates from branches

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Revision 3201 - Directory Listing
Modified Thu Sep 23 06:54:18 2010 UTC (10 years, 4 months ago) by gross

bug in meanValue fixed.

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Revision 3192 - Directory Listing
Modified Fri Sep 17 04:02:57 2010 UTC (10 years, 4 months ago) by caltinay

- weipa's saveVTK will now save multiple files if the data objects to write are
  not on the same mesh.
- the save* methods now also add the appropriate file extension if not already
  supplied

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Revision 3188 - Directory Listing
Modified Thu Sep 16 04:36:38 2010 UTC (10 years, 4 months ago) by caltinay

Fixed deletion of old restart directories with a checkpoint freq>1.

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Revision 3186 - Directory Listing
Modified Thu Sep 16 01:23:53 2010 UTC (10 years, 4 months ago) by caltinay

Added checkpoint frequency setting to DataManager so that visualisation files
can be created independent of restart files. Also removed the overhead of
creating an EscriptDataset instance for the restart-only case.

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Revision 3160 - Directory Listing
Modified Mon Sep 6 09:17:28 2010 UTC (10 years, 4 months ago) by gross

bug fixed in RILU and test modified.

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Revision 3158 - Directory Listing
Modified Mon Sep 6 06:09:11 2010 UTC (10 years, 4 months ago) by gross

GS and Jacobi are now used through the same interface.

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Revision 3147 - Directory Listing
Modified Fri Sep 3 02:03:05 2010 UTC (10 years, 4 months ago) by caltinay

Don't clear domain on error. Moved adding Metadata-tags to the C++ level.

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Revision 3139 - Directory Listing
Modified Thu Sep 2 06:37:43 2010 UTC (10 years, 4 months ago) by caltinay

Fixed a typo.

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Revision 3133 - Directory Listing
Modified Thu Sep 2 02:04:29 2010 UTC (10 years, 4 months ago) by caltinay

Added methods to set mesh labels and units to DataManager.

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Revision 3132 - Directory Listing
Modified Thu Sep 2 01:48:31 2010 UTC (10 years, 4 months ago) by caltinay

Removed unused variable.

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Revision 3131 - Directory Listing
Modified Thu Sep 2 01:40:47 2010 UTC (10 years, 4 months ago) by caltinay

DataManager now uses Python magic to figure out how to load the domain without
hardcoding anything finley-specific.

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Revision 3128 - Directory Listing
Modified Wed Sep 1 03:54:09 2010 UTC (10 years, 4 months ago) by caltinay

-Added mesh axis label/unit and variable unit support to weipa's Silo writer
-Created EscriptDataset python wrapper
-Some code cleanup and a ghost zone fix for the VisIt interface

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Revision 3111 - Directory Listing
Modified Thu Aug 26 06:49:42 2010 UTC (10 years, 5 months ago) by gross

some diagnostics for time step backtracing added

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Revision 3110 - Directory Listing
Modified Thu Aug 26 05:42:18 2010 UTC (10 years, 5 months ago) by caltinay

Fixed a typo.

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Revision 3109 - Directory Listing
Modified Thu Aug 26 04:33:18 2010 UTC (10 years, 5 months ago) by caltinay

Added accessor for the simulation cycle and log which directory was used to
restart.

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Revision 3106 - Directory Listing
Modified Wed Aug 25 08:15:38 2010 UTC (10 years, 5 months ago) by caltinay

Fixed export when 'work_dir' is set to sth other than the current dir.

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Revision 3103 - Directory Listing
Modified Tue Aug 24 07:01:33 2010 UTC (10 years, 5 months ago) by gross

test fix

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Revision 3102 - Directory Listing
Modified Tue Aug 24 06:14:21 2010 UTC (10 years, 5 months ago) by caltinay

Inject the DataManager class to the escript namespace.

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Revision 3101 - Directory Listing
Modified Tue Aug 24 06:08:12 2010 UTC (10 years, 5 months ago) by caltinay

weipa's saveVTK now stores metadata schema & string as expected.

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Revision 3100 - Directory Listing
Modified Mon Aug 23 09:31:09 2010 UTC (10 years, 5 months ago) by gross

bug in ILU0 fixed.

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Revision 3096 - Directory Listing
Modified Thu Aug 19 01:40:52 2010 UTC (10 years, 5 months ago) by caltinay

-New VisIt simulation control interface in weipa (uses VisIt's simv2)
-Rewrote restarts.py to be a more generic data manager for restarts and exports
-Removed weipa python file since the functionality is now handled by restarts.py

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Revision 3094 - Directory Listing
Modified Fri Aug 13 08:38:06 2010 UTC (10 years, 5 months ago) by gross

The MPI and sequational GAUSS_SEIDEL have been merged.
The couring and main diagonal pointer is now manged by the patternm which means that they are calculated once only even if the preconditioner is deleted.

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Revision 3084 - Directory Listing
Modified Wed Aug 4 03:26:50 2010 UTC (10 years, 5 months ago) by gross

small bug fixed.

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Revision 3081 - Directory Listing
Modified Tue Aug 3 05:36:42 2010 UTC (10 years, 5 months ago) by gross

a light restart manager added.

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Revision 3078 - Directory Listing
Modified Tue Aug 3 03:12:16 2010 UTC (10 years, 5 months ago) by jfenwick

Switched the build_dir keyword param to variant_dir.
Should fix issue 525.

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Revision 3074 - Directory Listing
Modified Tue Jul 27 01:47:45 2010 UTC (10 years, 6 months ago) by gross

tolerance for PCG relaxed.

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Revision 3071 - Directory Listing
Modified Wed Jul 21 05:37:30 2010 UTC (10 years, 6 months ago) by gross

new darcy flux

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Revision 3059 - Directory Listing
Modified Tue Jul 6 03:31:48 2010 UTC (10 years, 6 months ago) by jfenwick

Fix error message in launcher. Allow non-data objects to be passed to condEval

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Revision 3051 - Directory Listing
Modified Tue Jun 29 00:45:49 2010 UTC (10 years, 6 months ago) by lgao

Hybrid MPI/OpenMP versioned Gauss_Seidel preconditioner is added. 
To use it, use "SolverOptions.GAUSS_SEIDEL_MPI" in python script. 

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Revision 3035 - Directory Listing
Modified Thu Jun 10 01:48:41 2010 UTC (10 years, 7 months ago) by jfenwick

Lazy node support for conditional evaluation.
It should be a complete operation now.

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Revision 3034 - Directory Listing
Modified Wed Jun 9 03:24:23 2010 UTC (10 years, 7 months ago) by jfenwick

Adding unit tests for condEval

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Revision 3032 - Directory Listing
Modified Mon May 31 02:58:15 2010 UTC (10 years, 7 months ago) by jfenwick

Add work around for windows not liking chained X::Y::Z.
TestDomain now supports tags and getX.
This is to allow testing for some features without invoking finley

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Revision 3031 - Directory Listing
Modified Thu May 27 04:04:33 2010 UTC (10 years, 8 months ago) by jfenwick

Adding condEval function to Data.
Unit tests and a different name to follow.

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Revision 3018 - Directory Listing
Modified Thu Apr 29 21:35:24 2010 UTC (10 years, 8 months ago) by gross

some stupid lines removed

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Revision 2996 - Directory Listing
Modified Tue Mar 23 06:24:09 2010 UTC (10 years, 10 months ago) by artak

Tests are added for GAUSS_SEIDEL

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Revision 2995 - Directory Listing
Modified Tue Mar 23 06:14:26 2010 UTC (10 years, 10 months ago) by artak

AMG levels maximum set 5

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Revision 2994 - Directory Listing
Modified Tue Mar 23 06:13:14 2010 UTC (10 years, 10 months ago) by artak

AMG levels maximum set 5

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Revision 2988 - Directory Listing
Modified Tue Mar 16 06:14:30 2010 UTC (10 years, 10 months ago) by gross

C-level lumping switched on

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Revision 2987 - Directory Listing
Modified Tue Mar 16 01:32:43 2010 UTC (10 years, 10 months ago) by gross

FCT solver rewritten

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Revision 2962 - Directory Listing
Modified Wed Mar 3 01:03:56 2010 UTC (10 years, 10 months ago) by gross

bar as unit added

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Revision 2960 - Directory Listing
Modified Tue Mar 2 07:54:11 2010 UTC (10 years, 10 months ago) by gross

new DarcyFlux solver

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Revision 2954 - Directory Listing
Modified Fri Feb 26 06:09:47 2010 UTC (10 years, 10 months ago) by gross

bug introduced by a smart programmer to the Locator has been fixed?

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Revision 2948 - Directory Listing
Modified Thu Feb 25 04:54:30 2010 UTC (10 years, 11 months ago) by gross

a new almost completed version of the cookbook

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Revision 2941 - Directory Listing
Modified Mon Feb 22 05:17:43 2010 UTC (10 years, 11 months ago) by caltinay

saveESD now doesn't store the absolute path to the files in the ESD file so
the whole dataset can be moved easily.

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Revision 2940 - Directory Listing
Modified Fri Feb 19 00:38:45 2010 UTC (10 years, 11 months ago) by caltinay

Minor potential optimization: prefer empty() over size()==0.

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Revision 2938 - Directory Listing
Modified Thu Feb 18 00:24:35 2010 UTC (10 years, 11 months ago) by caltinay

saveESD: Add a warning about the experimental status of ESD.
Save the ESD file within the data directory.

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Revision 2926 - Directory Listing
Modified Thu Feb 4 23:13:53 2010 UTC (10 years, 11 months ago) by jfenwick

Attempting to fix a problem with windows linking in the ironically named INKNOWWHATIMDOING section

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Revision 2923 - Directory Listing
Modified Thu Feb 4 04:05:36 2010 UTC (10 years, 11 months ago) by jfenwick

Bringing non-release specific things from stage3.1 r2922 back to trunk

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Revision 2912 - Directory Listing
Modified Wed Feb 3 03:31:24 2010 UTC (10 years, 11 months ago) by gross

some missing functions

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Revision 2905 - Directory Listing
Modified Tue Feb 2 04:26:42 2010 UTC (10 years, 11 months ago) by gross

some missing files.

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Revision 2891 - Directory Listing
Modified Fri Jan 29 00:26:07 2010 UTC (10 years, 11 months ago) by caltinay

Fix for ambiguous call to sqrt...

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Revision 2884 - Directory Listing
Modified Thu Jan 28 05:00:59 2010 UTC (10 years, 11 months ago) by jfenwick

Updated various nan checks to consider the windows _isnan

The default compiler flags have changed as well.
+ intel will now take -std=c99 instead of -ansi
+ gcc has -ansi removed which means it defaults to gnu99

We could have set gcc to -std=c99 as well but that gives a 
warning on g++ which gets converted into an error by our
pedantic warning.

Rationale:
We need something more than ansi to get proper nan handling.
- We currently don't have any code which does not comply with ansi
  but the nan checks don't work.

Impact:
If we want our code to still be able to compile on older compilers
(at reduced functionality) we need to be careful not to introduce other
c99-isms.
If we don't care, then it's time for some celebratory // comments.

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Revision 2881 - Directory Listing
Modified Thu Jan 28 02:03:15 2010 UTC (10 years, 11 months ago) by jfenwick

Don't panic.
Updating copyright stamps

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Revision 2867 - Directory Listing
Modified Fri Jan 22 06:28:02 2010 UTC (11 years ago) by gross

now option -i is used if no script is given

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Revision 2863 - Directory Listing
Modified Thu Jan 21 07:18:37 2010 UTC (11 years ago) by gross

fix for mantis 454

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Revision 2862 - Directory Listing
Modified Thu Jan 21 04:45:39 2010 UTC (11 years ago) by gross

more review in the cookbook

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Revision 2860 - Directory Listing
Modified Tue Jan 19 05:25:39 2010 UTC (11 years ago) by gross

prints removed.

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Revision 2858 - Directory Listing
Modified Tue Jan 19 01:07:52 2010 UTC (11 years ago) by gross

small fixes with the reduced solution for the transport problem

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Revision 2857 - Directory Listing
Modified Mon Jan 18 07:44:42 2010 UTC (11 years ago) by gross

test for ApproximationOrder added and Transport type problem now choose reduced when necessary only.

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Revision 2856 - Directory Listing
Modified Mon Jan 18 04:14:37 2010 UTC (11 years ago) by gross

FunctionSpaces provide now some information about their approximation order.

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Revision 2855 - Directory Listing
Modified Mon Jan 18 03:39:29 2010 UTC (11 years ago) by jfenwick

Fixed

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Revision 2852 - Directory Listing
Modified Mon Jan 18 00:22:23 2010 UTC (11 years ago) by jfenwick

Fix MPI issue in toString.
Fixes unit tet failure in myfistrscript.py

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Revision 2850 - Directory Listing
Modified Fri Jan 15 07:14:25 2010 UTC (11 years ago) by gross

the powerlaw is working again. tests are switched on again.

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Revision 2843 - Directory Listing
Modified Thu Jan 14 05:51:28 2010 UTC (11 years ago) by gross

new compressible solver

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Revision 2841 - Directory Listing
Modified Thu Jan 14 01:02:56 2010 UTC (11 years ago) by jfenwick

Unit tests for 2838 and adding setTags variant which takes a string instead of a tag num.

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Revision 2838 - Directory Listing
Modified Wed Jan 13 06:01:03 2010 UTC (11 years ago) by jfenwick

Vector, Tensor, Tensor3, Tensor4 can now take a (nested) sequence for 
their initial value.

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Revision 2835 - Directory Listing
Modified Mon Jan 11 01:23:52 2010 UTC (11 years ago) by artak

Default smoother set to Gauss-Seidel. This one more robust than jacobi, but jacobi is faster.

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Revision 2828 - Directory Listing
Modified Tue Dec 22 01:24:40 2009 UTC (11 years, 1 month ago) by artak

Smoother for AMG now can be selected from python. Now only Jacobi and Gauss-Seidel are available as smoothers.

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Revision 2827 - Directory Listing
Modified Fri Dec 18 03:41:09 2009 UTC (11 years, 1 month ago) by jfenwick

There is now a mechanism to pass a C function into escript and invoke it on each datapoint with:

applyBinaryCFunction

Warning in order to use this function your escript must be compiled with 
scons ...  iknowwhatimdoing=yes

---------------------
Because this code relies on casts that the C standard does not allow some code has been moved into Dodgy{.h .cpp}

Scons files have been modified to treat these files specially [Warnings are not errors for these files.]

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Revision 2825 - Directory Listing
Modified Thu Dec 17 00:10:06 2009 UTC (11 years, 1 month ago) by jfenwick

More fixes to resolveGroup

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Revision 2824 - Directory Listing
Modified Wed Dec 16 01:22:56 2009 UTC (11 years, 1 month ago) by jfenwick

ResolveGroup fixed so it actually resolves groups.
Children, when you iterate backwards remember its i>=0 not i>0

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Revision 2817 - Directory Listing
Modified Thu Dec 10 02:12:33 2009 UTC (11 years, 1 month ago) by artak

test is added for selecting standard coarsening.

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Revision 2816 - Directory Listing
Modified Thu Dec 10 02:09:43 2009 UTC (11 years, 1 month ago) by artak

Standard coarsening is added to options list.

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Revision 2809 - Directory Listing
Modified Mon Dec 7 03:39:37 2009 UTC (11 years, 1 month ago) by jfenwick

TestDomain now divides the total number of samples between ranks rather 
than putting all samples on all ranks.

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Revision 2799 - Directory Listing
Modified Thu Dec 3 01:35:08 2009 UTC (11 years, 1 month ago) by jfenwick

resolveGroup function added to python.
Unit tests for resolveGroup, resolve and delay.

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Revision 2795 - Directory Listing
Modified Wed Dec 2 02:39:23 2009 UTC (11 years, 1 month ago) by jfenwick

Removed node limit on lazy expressions.
The parameter LAZY_STR_FMT {0,1,2}  controls how lazy expressions are printed.
0 gives default output
1 gives a tree form.
2 just prints depth

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Revision 2793 - Directory Listing
Modified Tue Dec 1 06:10:10 2009 UTC (11 years, 1 month ago) by gross

some new util functions

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Revision 2792 - Directory Listing
Modified Tue Dec 1 05:02:18 2009 UTC (11 years, 1 month ago) by jfenwick

Oops.
matrixInverse now checks MPI to see if any other ranks raised exceptions.

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Revision 2791 - Directory Listing
Modified Tue Dec 1 03:36:36 2009 UTC (11 years, 1 month ago) by jfenwick

Added expression depth to toString for LazyData.

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Revision 2789 - Directory Listing
Modified Fri Nov 27 05:40:25 2009 UTC (11 years, 1 month ago) by caltinay

Removed unused variable from OpenMP block.
Fixes compilation error with gcc 4.3.

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Revision 2787 - Directory Listing
Modified Fri Nov 27 05:03:09 2009 UTC (11 years, 1 month ago) by jfenwick

Worked around icc11 problem in table interpolate.
Best guess is that a stackframe was getting mauled somehow.

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Revision 2785 - Directory Listing
Modified Thu Nov 26 05:17:40 2009 UTC (11 years, 2 months ago) by lgao

Minor fix for unused variables

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Revision 2783 - Directory Listing
Modified Thu Nov 26 05:07:33 2009 UTC (11 years, 2 months ago) by lgao

process C_TensorBinaryOperation at the level of a whole sample rather than 
each datapoint when an Expanded data is operating with a Constant data. This
could improve the efficiency of the non-lazy version escipt. 

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Revision 2782 - Directory Listing
Modified Thu Nov 26 04:42:29 2009 UTC (11 years, 2 months ago) by caltinay

Added missing var declaration.

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Revision 2779 - Directory Listing
Modified Thu Nov 26 03:51:15 2009 UTC (11 years, 2 months ago) by caltinay

Fixed more instances of garbage=cstring+integer errors (d'oh!)

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Revision 2777 - Directory Listing
Modified Thu Nov 26 01:06:00 2009 UTC (11 years, 2 months ago) by jfenwick

Added the LAZY_STACK_PROF #define for Lazy.
If enabled lazy will print the (roughly) maximum stack used by any openmp 
thread over the course of this session.

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Revision 2774 - Directory Listing
Modified Wed Nov 25 04:24:03 2009 UTC (11 years, 2 months ago) by artak

#ifndef changed to #ifdef in makeNaN

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Revision 2773 - Directory Listing
Modified Wed Nov 25 04:02:01 2009 UTC (11 years, 2 months ago) by jfenwick

Hadn't realised isnan was a macro.
Checking for it rather than FP_NAN

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Revision 2771 - Directory Listing
Modified Wed Nov 25 01:38:49 2009 UTC (11 years, 2 months ago) by jfenwick

Fix

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Revision 2770 - Directory Listing
Modified Wed Nov 25 01:24:51 2009 UTC (11 years, 2 months ago) by jfenwick

Removed buffer implementation of Lazy.
Removed supporting Alloc/Free Sample buffer calls.

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Revision 2769 - Directory Listing
Modified Tue Nov 24 00:36:22 2009 UTC (11 years, 2 months ago) by jfenwick

Unit tests for NaN handling

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Revision 2768 - Directory Listing
Modified Mon Nov 23 23:56:14 2009 UTC (11 years, 2 months ago) by jfenwick

Dodge problem in NoPDE class

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Revision 2766 - Directory Listing
Modified Mon Nov 23 05:10:53 2009 UTC (11 years, 2 months ago) by jfenwick

inf, sup and Lsup now correctly handle +-infinity.
They also will return NaN if any part of their input is NaN.

This will break unit tests since it exposes the hidden bug (#447 in mantis)

This code relies on the ability to test for NaNs.
To do this it makes use of macros and functions from C99.
If you do not have a C99 compiler, then you will probably get the old behaviour.
That is, you won't know when you have NaNs.


Also did minor tweak to saveDataCSV doco.

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Revision 2763 - Directory Listing
Modified Thu Nov 19 06:28:03 2009 UTC (11 years, 2 months ago) by lgao

Minor fix to my previous commit.

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Revision 2762 - Directory Listing
Modified Thu Nov 19 06:24:44 2009 UTC (11 years, 2 months ago) by lgao

fix the compilation problem I introduced for Non-MPI build due
to my last commit for Data::toString().

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Revision 2760 - Directory Listing
Modified Thu Nov 19 05:22:45 2009 UTC (11 years, 2 months ago) by artak

The first version of the new AMG preconditioner. It need a lot of polishing for efficiency. Old AMG now called AMLI preconditioner.

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Revision 2757 - Directory Listing
Modified Thu Nov 19 01:04:57 2009 UTC (11 years, 2 months ago) by lgao

Solve the print statement problem for MPI program (matis issue 465). 

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Revision 2753 - Directory Listing
Modified Wed Nov 18 06:06:50 2009 UTC (11 years, 2 months ago) by lgao

fix bugs in minGlobalDataPoint() and maxGlobalDataPoint()

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Revision 2748 - Directory Listing
Modified Tue Nov 17 07:32:59 2009 UTC (11 years, 2 months ago) by gross

Macro elements are implemented now. VTK writer for macro elements still needs testing.

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Revision 2747 - Directory Listing
Modified Tue Nov 17 05:19:59 2009 UTC (11 years, 2 months ago) by lgao

Minor rivision to minGlobalDataPoint()

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Revision 2746 - Directory Listing
Modified Tue Nov 17 05:13:51 2009 UTC (11 years, 2 months ago) by lgao

Fix the error in minGlobalDataPoint() and maxGlobalDataPoint() due to 
the fact that the number of samples on one MPI rank could be 0. Therefore,
not every MPI rank has valid min/max data point. 

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Revision 2745 - Directory Listing
Modified Tue Nov 17 04:23:02 2009 UTC (11 years, 2 months ago) by jfenwick

Added getInfLocator and getSupLocator to pdetools.
This means if you want to use them, you will need to import them.
These methods return a locator to a point with the smallest/largest value.

Added resolve() and delay() to utils.
Now you can do things like:

d=delay(v)
..
..
z=resolve(d+1)

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Revision 2742 - Directory Listing
Modified Thu Nov 12 06:03:37 2009 UTC (11 years, 2 months ago) by jfenwick

Merging changes from the lapack branch.

The inverse() operation has been moved into c++. [No lazy support for this operation yet.]
Optional Lapack support has been added for matrices larger than 3x3. 
service0 is set to use mkl_lapack.

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Revision 2738 - Directory Listing
Modified Fri Nov 6 05:33:13 2009 UTC (11 years, 2 months ago) by jfenwick

Taipan and DataVector use size_type (currently long) internally to talk 
about sizes.
[A lot more work needs to be done on this].
Exceptions now give nicer messages and output the problematic numbers.

Some minor doco errors fixed.

escript.util.mkDir
Now checks to see if the pathname already exists as a non-directory.
On suggestion from slanger it now calls makedirs.

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Revision 2737 - Directory Listing
Modified Tue Nov 3 00:44:00 2009 UTC (11 years, 2 months ago) by jfenwick

icc will now record compiler options in libraries.
escriptParams now has a pretty printer option for lazy expressions.

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Revision 2735 - Directory Listing
Modified Mon Nov 2 02:03:24 2009 UTC (11 years, 2 months ago) by jfenwick

Fixed bug where calling minval() reintroduced laziness after it had been removed.

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Revision 2734 - Directory Listing
Modified Fri Oct 30 05:39:48 2009 UTC (11 years, 2 months ago) by jfenwick

Fixed bug in lazy maxval and minval

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Revision 2725 - Directory Listing
Modified Wed Oct 21 23:44:06 2009 UTC (11 years, 3 months ago) by artak

AMG unit tests are disabled for 2-nd order elements.

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Revision 2724 - Directory Listing
Modified Sun Oct 18 23:50:18 2009 UTC (11 years, 3 months ago) by jfenwick

And again

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Revision 2723 - Directory Listing
Modified Sun Oct 18 23:44:37 2009 UTC (11 years, 3 months ago) by jfenwick

Use correct types for MPI op parameters

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Revision 2721 - Directory Listing
Modified Fri Oct 16 05:40:12 2009 UTC (11 years, 3 months ago) by jfenwick

minval and maxval are now lazy operations (they weren't before).
Whether or not Lsup, sup and inf resolve their arguments before computing answers is controlled by the escriptParam 'RESOLVE_COLLECTIVE'.
Note: integrate() still forces a resolve.

Added some unit tests for operations which weren't tested before.
Added deepcopy implementations for lazy operations which got missed somehow.

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Revision 2719 - Directory Listing
Modified Wed Oct 14 06:38:03 2009 UTC (11 years, 3 months ago) by gross

a new Stokes solver added

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Revision 2716 - Directory Listing
Modified Tue Oct 13 04:58:08 2009 UTC (11 years, 3 months ago) by jfenwick

Small mod - process C_Tensor??Operation on ExpandedData as a whole 
sample rather than a datapoint at a time.
This is just to bring Non-Lazy into line with Lazy.

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Revision 2713 - Directory Listing
Modified Wed Oct 7 00:35:06 2009 UTC (11 years, 3 months ago) by jfenwick

Fixes for windows.
Copied from Thomas Poulet

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Revision 2710 - Directory Listing
Modified Mon Oct 5 23:15:04 2009 UTC (11 years, 3 months ago) by jfenwick

Change to error output requested by Thomas Poulet

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Revision 2693 - Directory Listing
Modified Tue Sep 29 05:47:45 2009 UTC (11 years, 3 months ago) by artak

sorry python Indentation Error, fixed 

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Revision 2692 - Directory Listing
Modified Tue Sep 29 05:35:31 2009 UTC (11 years, 3 months ago) by artak

minor typo

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Revision 2691 - Directory Listing
Modified Tue Sep 29 05:30:27 2009 UTC (11 years, 3 months ago) by artak

Projector class had getSolverOptions(), but was returning null, so changed to return correct solver options.

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Revision 2689 - Directory Listing
Modified Tue Sep 29 05:22:51 2009 UTC (11 years, 3 months ago) by artak

getSolverOptionsDiv was returning Pressure options instead of Div equation options

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Revision 2688 - Directory Listing
Modified Tue Sep 29 05:19:43 2009 UTC (11 years, 3 months ago) by artak

changes to default threshold values

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Revision 2683 - Directory Listing
Modified Tue Sep 29 02:20:22 2009 UTC (11 years, 3 months ago) by gross

documentation for pycad added.

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Revision 2678 - Directory Listing
Modified Wed Sep 23 23:54:16 2009 UTC (11 years, 4 months ago) by jfenwick

Some fixes for compile errors for gcc_testing_version

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Revision 2677 - Directory Listing
Modified Tue Sep 22 00:48:00 2009 UTC (11 years, 4 months ago) by jfenwick

Removed stuff in user guide about needing to make table larger to allow
boundary points.
The table interpolation is now OMP parallel.

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Revision 2676 - Directory Listing
Modified Mon Sep 21 08:06:37 2009 UTC (11 years, 4 months ago) by gross

FaultSystem: MaxValue and MinValue return now a Locator. This makes it possible to extract values of from other data objects at the location of the min/max value

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Revision 2675 - Directory Listing
Modified Mon Sep 21 02:32:17 2009 UTC (11 years, 4 months ago) by gross

getMinValue added to the fault system.

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Revision 2673 - Directory Listing
Modified Fri Sep 18 05:33:10 2009 UTC (11 years, 4 months ago) by jfenwick

Some fixes to interpolation

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Revision 2671 - Directory Listing
Modified Thu Sep 17 06:37:22 2009 UTC (11 years, 4 months ago) by gross

missing offset added in interpolation table

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Revision 2669 - Directory Listing
Modified Thu Sep 17 06:01:30 2009 UTC (11 years, 4 months ago) by jfenwick

Added a bunch of valgrind supressions. Hopefully this will make it more useful.

Asking for an offset on a DataConstant containing no samples no longer fails under debug builds.
I've disabled the sample and dataPoint bounds checks since they don't make sense on DataConstant.

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Revision 2668 - Directory Listing
Modified Thu Sep 17 04:04:09 2009 UTC (11 years, 4 months ago) by gross

some clarification in the table interpolation

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Revision 2665 - Directory Listing
Modified Wed Sep 16 02:56:02 2009 UTC (11 years, 4 months ago) by gross

clarification in the fault depth vector

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Revision 2663 - Directory Listing
Modified Tue Sep 15 06:04:44 2009 UTC (11 years, 4 months ago) by gross

finally there is a 3D version for the fault system class

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Revision 2661 - Directory Listing
Modified Fri Sep 11 00:59:59 2009 UTC (11 years, 4 months ago) by artak

Finially unit tests for AMG preconditioner for single equations as well as for systems. Minor bug in AMG is also fixed

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Revision 2654 - Directory Listing
Modified Tue Sep 8 07:11:12 2009 UTC (11 years, 4 months ago) by gross

2D fault systems are now working. 3D still needs work.

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Revision 2653 - Directory Listing
Modified Tue Sep 8 04:26:30 2009 UTC (11 years, 4 months ago) by jfenwick

Fix bug in maxGlobalDataPoint and minGlobalDataPoint.
They now give the correct answers and the datapoint ids returned are globally
correct.

Removed some #defines from before COW
Removed hasNoSamples() - I don't trust myself to use that properly let alone anybody else.

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Revision 2650 - Directory Listing
Modified Mon Sep 7 03:38:50 2009 UTC (11 years, 4 months ago) by jfenwick

Reducing the concentration of stupid.

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Revision 2649 - Directory Listing
Modified Mon Sep 7 03:33:55 2009 UTC (11 years, 4 months ago) by gross

Some small fixes in FaultSystem

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Revision 2647 - Directory Listing
Modified Fri Sep 4 05:25:25 2009 UTC (11 years, 4 months ago) by gross

fault system add. There is still an example for the usage missing.

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Revision 2646 - Directory Listing
Modified Fri Sep 4 00:13:00 2009 UTC (11 years, 4 months ago) by jfenwick

Unit tests and user doco for interpolation and saveCSV

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Revision 2644 - Directory Listing
Modified Wed Sep 2 04:14:03 2009 UTC (11 years, 4 months ago) by jfenwick

Add unit tests for saveDataCSV which should be ready for use now.
Keyword args are now output in sorted order.

Removed some unneeded functions.

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Revision 2642 - Directory Listing
Modified Tue Sep 1 04:15:50 2009 UTC (11 years, 4 months ago) by jfenwick

pre cleanup

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Revision 2641 - Directory Listing
Modified Mon Aug 31 07:41:49 2009 UTC (11 years, 4 months ago) by jfenwick

Fixed some of my stupids related to MPI compile errors.

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Revision 2640 - Directory Listing
Modified Mon Aug 31 06:22:10 2009 UTC (11 years, 4 months ago) by jfenwick

Adding getMPIComm

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Revision 2637 - Directory Listing
Modified Fri Aug 28 04:12:24 2009 UTC (11 years, 4 months ago) by jfenwick

saveDataCSV looks good but does not do MPI yet.
Also not unit tested.

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Revision 2635 - Directory Listing
Modified Thu Aug 27 04:54:41 2009 UTC (11 years, 5 months ago) by jfenwick

A bunch of changes related to saveDataCSV.
[Not completed or unit tested yet]

Added saveDataCSV to util.py
AbstractDomain (and MeshAdapter) have a commonFunctionSpace method to 
take a group of FunctionSpaces and return something they can all be interpolated to.

Added pointToStream() in DataTypes to help print points.

added actsConstant() to data - required because DataConstant doesn't store samples the same way other Data do.

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Revision 2628 - Directory Listing
Modified Tue Aug 25 03:50:00 2009 UTC (11 years, 5 months ago) by jfenwick

Fixed linkage on getTestDomainFunctionSpace.

added Data.interpolateTable to perform 2D interpolation.
It needs better unit tests though.

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Revision 2627 - Directory Listing
Modified Mon Aug 24 01:57:34 2009 UTC (11 years, 5 months ago) by gross

some bugs in pycad fixed.

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Revision 2626 - Directory Listing
Modified Mon Aug 24 00:48:31 2009 UTC (11 years, 5 months ago) by jfenwick

Making arg0 and arg params in C_GeneralTensorProduct non-optional.
[The using the default args caused an exception.]

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Revision 2625 - Directory Listing
Modified Fri Aug 21 06:30:25 2009 UTC (11 years, 5 months ago) by jfenwick

Merging changes from new doco branch.
All docstrings are now in reStructured text.
A few email addresses have been fixes as well.

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Revision 2620 - Directory Listing
Modified Thu Aug 20 06:24:00 2009 UTC (11 years, 5 months ago) by gross

some small additions to pycad to make life a bit easier.

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Revision 2607 - Directory Listing
Modified Tue Aug 18 01:02:56 2009 UTC (11 years, 5 months ago) by jfenwick

Added getMPIWorldSum function to the esys.escript module.
This function takes an integer from each member of the MPIWorld.
This will hopefully address mantis issue 359

Added unit tests for most of the c++ free functions in the module.

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Revision 2602 - Directory Listing
Modified Tue Aug 11 00:38:42 2009 UTC (11 years, 5 months ago) by jfenwick

Merging changes made for release3.0 back to trunk.

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Revision 2599 - Directory Listing
Modified Fri Aug 7 00:16:02 2009 UTC (11 years, 5 months ago) by caltinay

saveESD: added option to save mesh at each timestep if required.

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Revision 2596 - Directory Listing
Modified Thu Aug 6 03:09:03 2009 UTC (11 years, 5 months ago) by lgao

Add new diagnostic information: "net time" (the execution time of solver, excluding the setup time for solver and the execution time of preconditioner)

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Revision 2594 - Directory Listing
Modified Thu Aug 6 00:47:48 2009 UTC (11 years, 5 months ago) by gross

change to the default value for toListOfTuples

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Revision 2592 - Directory Listing
Modified Thu Aug 6 00:43:19 2009 UTC (11 years, 5 months ago) by gross

additional tests for the Locator

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Revision 2564 - Directory Listing
Modified Tue Jul 28 04:46:38 2009 UTC (11 years, 6 months ago) by gross

reduced PDE solutions added to topography

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Revision 2563 - Directory Listing
Modified Tue Jul 28 03:50:45 2009 UTC (11 years, 6 months ago) by gross

reengineered version of the mountain class so it becomes easier to use for the convection code

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Revision 2551 - Directory Listing
Modified Thu Jul 23 09:19:15 2009 UTC (11 years, 6 months ago) by gross

a problem with the sparse matrix unrolling fixed.

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Revision 2549 - Directory Listing
Modified Mon Jul 20 06:43:47 2009 UTC (11 years, 6 months ago) by jfenwick

Remainder of copyright date fixes

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Revision 2548 - Directory Listing
Modified Mon Jul 20 06:20:06 2009 UTC (11 years, 6 months ago) by jfenwick

Updating copyright notices

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Revision 2535 - Directory Listing
Modified Thu Jul 16 23:39:58 2009 UTC (11 years, 6 months ago) by gross

LinearPDE is now updating stiffness matrix and right hand side even only geometry is modified. fix for 333

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Revision 2534 - Directory Listing
Modified Thu Jul 16 06:49:19 2009 UTC (11 years, 6 months ago) by caltinay

Changed examples, tests and tutorials to save VTK files as .vtu instead .xml.
Visit doesn't know what to do with xml's and vtu is the proper extension
anyway.

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Revision 2533 - Directory Listing
Modified Wed Jul 15 05:57:01 2009 UTC (11 years, 6 months ago) by gross

finley delivers now a status identifier of the mesh.

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Revision 2526 - Directory Listing
Modified Wed Jul 8 05:52:06 2009 UTC (11 years, 6 months ago) by caltinay

util: Updated saveESD to allow saving of time series. Combined with an update
of the visit plugin this fixes issue 325.

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Revision 2524 - Directory Listing
Modified Wed Jul 8 00:39:26 2009 UTC (11 years, 6 months ago) by artak

Minimum size of the coarsest level matrix option added to solver options

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Revision 2523 - Directory Listing
Modified Wed Jul 8 00:07:36 2009 UTC (11 years, 6 months ago) by jfenwick

Fixed bug in MPI form of mkDir

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Revision 2522 - Directory Listing
Modified Tue Jul 7 06:17:47 2009 UTC (11 years, 6 months ago) by jfenwick

Split test_util_spatial_functions.py into three python files (it had three classes in it).
This reduces memory required to compile down to about 600Mb each as opposed to >1Gb.

This should not affect the tests performed.

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Revision 2521 - Directory Listing
Modified Tue Jul 7 00:08:58 2009 UTC (11 years, 6 months ago) by jfenwick

Modified Lazy so that resolving a single sample uses the node cache method.
Fixed some doxygen problems.

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Revision 2519 - Directory Listing
Modified Mon Jul 6 00:43:08 2009 UTC (11 years, 6 months ago) by jfenwick

Correcting some doxygen errors

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Revision 2517 - Directory Listing
Modified Fri Jul 3 05:27:45 2009 UTC (11 years, 6 months ago) by jfenwick

Fixed bug in Locator

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Revision 2514 - Directory Listing
Modified Fri Jul 3 00:57:45 2009 UTC (11 years, 6 months ago) by jfenwick

Fixed compile warning on Mac

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Revision 2513 - Directory Listing
Modified Thu Jul 2 08:42:11 2009 UTC (11 years, 6 months ago) by gross

some fixes in wave.py example

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Revision 2502 - Directory Listing
Modified Tue Jun 30 05:49:22 2009 UTC (11 years, 6 months ago) by gross

tests for examples added. utest is not working yet.

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Revision 2501 - Directory Listing
Modified Tue Jun 30 04:43:01 2009 UTC (11 years, 6 months ago) by jfenwick

Caching now works.
Number of levels and nodes permitted in a lazy expression has increased to 70 and 15000.

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Revision 2500 - Directory Listing
Modified Tue Jun 30 00:42:38 2009 UTC (11 years, 6 months ago) by jfenwick

Experimental per node cache for lazy evaluation is now available via the 
LAZY_NODE_STORAGE #define 
It's a bit slower and larger for small problems but a bit faster and 
smaller for large (drucker prager) problems.

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Revision 2499 - Directory Listing
Modified Mon Jun 29 04:31:00 2009 UTC (11 years, 6 months ago) by gross

new stand

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Revision 2498 - Directory Listing
Modified Mon Jun 29 04:25:23 2009 UTC (11 years, 6 months ago) by gross

new function MaskFromTag

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Revision 2497 - Directory Listing
Modified Mon Jun 29 00:04:45 2009 UTC (11 years, 6 months ago) by jfenwick

Calling resolve now replaces resolved expression with an identity node.

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Revision 2496 - Directory Listing
Modified Fri Jun 26 06:09:47 2009 UTC (11 years, 7 months ago) by jfenwick

Added lazy version of swapaxes operation.

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Revision 2493 - Directory Listing
Modified Thu Jun 25 02:58:52 2009 UTC (11 years, 7 months ago) by jfenwick

Taipan now prints an error message if new[] throws.
Note, the exception is rethrown after the message is printed.

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Revision 2492 - Directory Listing
Modified Wed Jun 24 01:28:57 2009 UTC (11 years, 7 months ago) by gross

MPI_DOUBLE changed to MPI_INT as lowProc is int

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Revision 2487 - Directory Listing
Modified Tue Jun 23 04:26:07 2009 UTC (11 years, 7 months ago) by jfenwick

Fixed const-ness on some return values.
Null-Domain now reports tag one as being in use.

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Revision 2486 - Directory Listing
Modified Tue Jun 23 03:38:54 2009 UTC (11 years, 7 months ago) by gross

a bit more info are printed for the DarcyFlux now.

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Revision 2485 - Directory Listing
Modified Mon Jun 22 07:27:31 2009 UTC (11 years, 7 months ago) by jfenwick

Added unit test file.

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Revision 2484 - Directory Listing
Modified Mon Jun 22 04:22:19 2009 UTC (11 years, 7 months ago) by gross

numarray removed from docu; Locator revised.

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Revision 2483 - Directory Listing
Modified Mon Jun 22 03:33:43 2009 UTC (11 years, 7 months ago) by jfenwick

And Joel closes the barn door.

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Revision 2482 - Directory Listing
Modified Fri Jun 19 05:56:20 2009 UTC (11 years, 7 months ago) by jfenwick

Added run_data_access.py to unit tests - tests things like toListOfTuples.
Corrected some doco comments.
Added TestDomain class to escript.
This should allow more testing without resorting to finley.

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Revision 2481 - Directory Listing
Modified Fri Jun 19 04:29:06 2009 UTC (11 years, 7 months ago) by jfenwick

Corrected a comment and fixed more bugs in the bulk copyFromArrayToOffset method.

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Revision 2480 - Directory Listing
Modified Fri Jun 19 03:35:14 2009 UTC (11 years, 7 months ago) by gross

test fixed.

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Revision 2479 - Directory Listing
Modified Thu Jun 18 06:50:37 2009 UTC (11 years, 7 months ago) by gross

paso returns now some diagnostics. SCSL has been removed.

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Revision 2478 - Directory Listing
Modified Thu Jun 18 06:20:57 2009 UTC (11 years, 7 months ago) by jfenwick

Fixed bug when creating scalar expanded data.
Fixed some comments and moved a variable into anonymous namespace

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Revision 2476 - Directory Listing
Modified Wed Jun 17 04:42:13 2009 UTC (11 years, 7 months ago) by jfenwick

Added maxGlobalDataPoint.
Not currently unit tested.

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Revision 2474 - Directory Listing
Modified Tue Jun 16 06:32:15 2009 UTC (11 years, 7 months ago) by gross

linearPDEs has is now using the SolverOptions class to talk to PASO

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Revision 2473 - Directory Listing
Modified Mon Jun 15 02:21:07 2009 UTC (11 years, 7 months ago) by jfenwick

Change logging functions so I don't get confused about what they do.
Added parameter to name the log file if called directly.

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Revision 2472 - Directory Listing
Modified Thu Jun 11 23:33:47 2009 UTC (11 years, 7 months ago) by jfenwick

Added new params to control auto resolving for lazy data

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Revision 2471 - Directory Listing
Modified Thu Jun 11 23:33:06 2009 UTC (11 years, 7 months ago) by jfenwick

Fixed extract of ndarray from xml to properly return booleans.
Modified some strings which had numarray:: in them

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Revision 2470 - Directory Listing
Modified Thu Jun 11 08:32:32 2009 UTC (11 years, 7 months ago) by gross

SolverOption class added. It is not linked with anything.

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Revision 2468 - Directory Listing
Modified Thu Jun 11 02:55:51 2009 UTC (11 years, 7 months ago) by gross

some more work toward numpy

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Revision 2465 - Directory Listing
Modified Tue Jun 9 05:01:36 2009 UTC (11 years, 7 months ago) by jfenwick

Changed the default behaviour of Data::toListOfTuples() so that scalars are returned in tuples.
This is to match the behaviour of getTupleForDataPoint.

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Revision 2461 - Directory Listing
Modified Fri Jun 5 05:06:31 2009 UTC (11 years, 7 months ago) by jfenwick

Trying to presize a list to reduce runtime of toListOfTuples

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Revision 2459 - Directory Listing
Modified Thu Jun 4 06:17:54 2009 UTC (11 years, 7 months ago) by jfenwick

Removed some commented out code.
Added toListOfTuples to the DataObject.

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Revision 2458 - Directory Listing
Modified Wed Jun 3 06:18:21 2009 UTC (11 years, 7 months ago) by jfenwick

Various numarray erasures

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Revision 2455 - Directory Listing
Modified Wed Jun 3 03:29:07 2009 UTC (11 years, 7 months ago) by jfenwick

Merging changes from numpy branch.

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Revision 2448 - Directory Listing
Modified Fri May 29 04:47:48 2009 UTC (11 years, 7 months ago) by ahallam

Week 9: implemented cosine taper for wave function, need to work on direct method without lumping, wave propagation velocity is still not correct

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Revision 2446 - Directory Listing
Modified Fri May 29 04:24:01 2009 UTC (11 years, 7 months ago) by gross

same adjustment of nameing

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Revision 2445 - Directory Listing
Modified Fri May 29 03:23:25 2009 UTC (11 years, 7 months ago) by gross

some improvement on convection which ios now working again

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Revision 2440 - Directory Listing
Modified Wed May 27 08:45:55 2009 UTC (11 years, 8 months ago) by gross

convection works now again.

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Revision 2438 - Directory Listing
Modified Tue May 26 02:26:52 2009 UTC (11 years, 8 months ago) by gross

new version of power law (blame Hans)

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Revision 2436 - Directory Listing
Modified Mon May 25 05:05:00 2009 UTC (11 years, 8 months ago) by jfenwick

A fix for escript not compiling on boost 1.39.

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Revision 2432 - Directory Listing
Modified Wed May 20 06:06:20 2009 UTC (11 years, 8 months ago) by gross

power law and incompressible flow is running now

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Revision 2431 - Directory Listing
Modified Wed May 20 03:39:57 2009 UTC (11 years, 8 months ago) by jfenwick

Added at the request of Dian.

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Revision 2428 - Directory Listing
Modified Tue May 19 04:04:11 2009 UTC (11 years, 8 months ago) by gross

problem for python2.4 fixed: IOError has no attribute message.

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Revision 2425 - Directory Listing
Modified Thu May 14 09:06:35 2009 UTC (11 years, 8 months ago) by gross

bug in getListOfTags fixed and some tested added

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Revision 2422 - Directory Listing
Modified Thu May 14 03:17:28 2009 UTC (11 years, 8 months ago) by gross

bug in testing saveVTK fixed

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Revision 2421 - Directory Listing
Modified Thu May 14 02:29:06 2009 UTC (11 years, 8 months ago) by gross

vtk writer supports now meta data and meta data schema

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Revision 2417 - Directory Listing
Modified Wed May 13 08:18:47 2009 UTC (11 years, 8 months ago) by gross

some remarks on load and dump added to the users guide.

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Revision 2415 - Directory Listing
Modified Wed May 13 02:48:39 2009 UTC (11 years, 8 months ago) by gross

FileWriter added: this class takes care of writing data which are global in MPI to a file. It is recommended to use this class rather then the build in open as it takes care of the case of many processors.

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Revision 2403 - Directory Listing
Modified Wed Apr 29 06:08:18 2009 UTC (11 years, 8 months ago) by gross

units support Celsius, Farenheit and kelvin now

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Revision 2399 - Directory Listing
Modified Tue Apr 28 12:04:34 2009 UTC (11 years, 8 months ago) by gross

some improvements on units

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Revision 2398 - Directory Listing
Modified Tue Apr 28 04:41:53 2009 UTC (11 years, 8 months ago) by gross

first version of units in escript

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Revision 2386 - Directory Listing
Modified Wed Apr 15 03:54:25 2009 UTC (11 years, 9 months ago) by gross

some minor fixes

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Revision 2384 - Directory Listing
Modified Wed Apr 15 00:17:20 2009 UTC (11 years, 9 months ago) by jfenwick

Added getDataRW to DataC

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Revision 2370 - Directory Listing
Modified Mon Apr 6 06:41:49 2009 UTC (11 years, 9 months ago) by gross

some modifications to docu for MPI

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Revision 2354 - Directory Listing
Modified Wed Apr 1 04:01:58 2009 UTC (11 years, 9 months ago) by gross

some modifications to the Darcy flux solver to make it faster and more robust.

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Revision 2351 - Directory Listing
Modified Tue Mar 31 08:26:41 2009 UTC (11 years, 9 months ago) by gross

some fixes in the transport solver

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Revision 2349 - Directory Listing
Modified Mon Mar 30 08:14:23 2009 UTC (11 years, 9 months ago) by gross

first version of escript command: no MPI support yet.

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Revision 2348 - Directory Listing
Modified Mon Mar 30 06:27:14 2009 UTC (11 years, 9 months ago) by gross

obsolet

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Revision 2344 - Directory Listing
Modified Mon Mar 30 02:13:58 2009 UTC (11 years, 9 months ago) by jfenwick

Change __url__ to launchpad site

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Revision 2337 - Directory Listing
Modified Thu Mar 26 07:07:42 2009 UTC (11 years, 10 months ago) by gross

Transport class uses now useBackwardEuler rather than the mysterious theta.

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Revision 2325 - Directory Listing
Modified Thu Mar 19 05:32:13 2009 UTC (11 years, 10 months ago) by gross

tests for Lame equation added.

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Revision 2323 - Directory Listing
Modified Thu Mar 19 04:23:32 2009 UTC (11 years, 10 months ago) by gross

test for Helmholtz added

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Revision 2313 - Directory Listing
Modified Tue Mar 17 03:41:17 2009 UTC (11 years, 10 months ago) by gross

pyvisi is now rejecting to work under MPI with more than 1 processor. Tests for this configuration are dropped now.

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Revision 2308 - Directory Listing
Modified Mon Mar 16 01:20:56 2009 UTC (11 years, 10 months ago) by gross

size_t may be 64 bits which is incompatible to MPI_INT. This problem is fixed by inserting a cast in Mesh_read.c. 
Moreover a fix has been added making sure that gmsh and triangle are executed on one processor only.

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Revision 2305 - Directory Listing
Modified Mon Mar 16 00:19:41 2009 UTC (11 years, 10 months ago) by artak

verbose option is added

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Revision 2304 - Directory Listing
Modified Fri Mar 13 03:17:24 2009 UTC (11 years, 10 months ago) by gross

a more robust way of doing whereZero and whereNotZero.

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Revision 2303 - Directory Listing
Modified Fri Mar 13 01:34:36 2009 UTC (11 years, 10 months ago) by artak

This was the troublemaker for test failures on both MAC and Debian. I think numarry has a bug in memory managment. So we removed some numarray.array related lines in _givapp function and tests pass again.

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Revision 2301 - Directory Listing
Modified Thu Mar 12 01:35:26 2009 UTC (11 years, 10 months ago) by gross

test for power law added

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Revision 2300 - Directory Listing
Modified Wed Mar 11 08:17:57 2009 UTC (11 years, 10 months ago) by gross

a power law model. tests still need to be added and needs to be linked with an incompressible solver.

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Revision 2288 - Directory Listing
Modified Tue Feb 24 06:11:48 2009 UTC (11 years, 11 months ago) by gross

a new idea for the sacling factor

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Revision 2285 - Directory Listing
Modified Fri Feb 20 06:02:30 2009 UTC (11 years, 11 months ago) by jfenwick

Modified the escript python module.
If the escriptExitProfiling environment variable is set, then the 
contents of the status file from /proc will be copied to memescript.pid

This means we can log fun things like peak memory usage.

This only works on linux systems recent enough to have the status file.

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Revision 2284 - Directory Listing
Modified Fri Feb 20 02:10:59 2009 UTC (11 years, 11 months ago) by gross

soem small fixes.

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Revision 2283 - Directory Listing
Modified Fri Feb 20 01:08:21 2009 UTC (11 years, 11 months ago) by jfenwick

doxygen doco now correctly reports global project revsion number.
link to epydoc is now via a relative URL (avoids the problem of nightly doxygen pointing at out of date release epydoc).

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Revision 2282 - Directory Listing
Modified Thu Feb 19 06:30:19 2009 UTC (11 years, 11 months ago) by jfenwick

setTaggedValueByName now throws if the tag name does not exist.
The documentation says this is what happens - now the code matches the doco.
This resolves issue 238

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Revision 2279 - Directory Listing
Modified Tue Feb 17 10:51:12 2009 UTC (11 years, 11 months ago) by gross

mofification of the weighting factor

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Revision 2278 - Directory Listing
Modified Tue Feb 17 07:39:16 2009 UTC (11 years, 11 months ago) by gross

for some reason my gcc version requires NL at the end of the source files.

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Revision 2277 - Directory Listing
Modified Tue Feb 17 07:38:07 2009 UTC (11 years, 11 months ago) by gross

type fixed

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Revision 2273 - Directory Listing
Modified Tue Feb 17 01:22:48 2009 UTC (11 years, 11 months ago) by jfenwick

Added compile flags to turn autolazy on and off.
These are for testing purposes only.

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Revision 2272 - Directory Listing
Modified Mon Feb 16 23:40:03 2009 UTC (11 years, 11 months ago) by jfenwick

Stop icpc on savanna warning about ignoring namespaces.

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Revision 2271 - Directory Listing
Modified Mon Feb 16 05:08:29 2009 UTC (11 years, 11 months ago) by jfenwick

Merging version 2269 to trunk

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Revision 2267 - Directory Listing
Modified Thu Feb 12 06:18:45 2009 UTC (11 years, 11 months ago) by gross

weighting factor introduced.

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Revision 2265 - Directory Listing
Modified Wed Feb 11 07:46:07 2009 UTC (11 years, 11 months ago) by gross

somehow the fix of the test did not make it into the repository.

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Revision 2264 - Directory Listing
Modified Wed Feb 11 06:48:28 2009 UTC (11 years, 11 months ago) by gross

a new darcy flux solver.

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Revision 2261 - Directory Listing
Modified Tue Feb 10 08:38:53 2009 UTC (11 years, 11 months ago) by gross

GMRES supports prconditioning from the right now.

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Revision 2260 - Directory Listing
Modified Tue Feb 10 04:50:10 2009 UTC (11 years, 11 months ago) by jfenwick

That should be the last of the copyWithMask related errors.

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Revision 2259 - Directory Listing
Modified Tue Feb 10 01:49:44 2009 UTC (11 years, 11 months ago) by jfenwick

Fixes errors due to feeding scalars and vectors into the same call to maximum.

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Revision 2256 - Directory Listing
Modified Mon Feb 9 06:20:32 2009 UTC (11 years, 11 months ago) by jfenwick

Throw an exception if AbstractDomain::MPIBarrier is called (This shouldn't happen).
Added Barrier to saveVTK.
Replaced some misused keywords.

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Revision 2255 - Directory Listing
Modified Mon Feb 9 06:10:13 2009 UTC (11 years, 11 months ago) by gross

problem in maximum fixed.

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Revision 2251 - Directory Listing
Modified Fri Feb 6 06:50:39 2009 UTC (11 years, 11 months ago) by gross

new compressible flow solver

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Revision 2249 - Directory Listing
Modified Fri Feb 6 00:11:51 2009 UTC (11 years, 11 months ago) by jfenwick

Fixed some pathing issues.

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Revision 2246 - Directory Listing
Modified Thu Feb 5 06:04:55 2009 UTC (11 years, 11 months ago) by jfenwick

Made some changes to the way copyWithMask works.

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Revision 2245 - Directory Listing
Modified Wed Feb 4 06:27:59 2009 UTC (11 years, 11 months ago) by gross

renaming to make _GMRESm visibale

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Revision 2242 - Directory Listing
Modified Wed Feb 4 05:04:20 2009 UTC (11 years, 11 months ago) by jfenwick

Development continues on unit test framework

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Revision 2239 - Directory Listing
Modified Wed Feb 4 00:42:46 2009 UTC (11 years, 11 months ago) by jfenwick

Added pyvisi and c++ unit tests to build of utest.sh

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Revision 2237 - Directory Listing
Modified Tue Feb 3 06:14:19 2009 UTC (11 years, 11 months ago) by gross

better method to du clipping

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Revision 2235 - Directory Listing
Modified Tue Feb 3 01:47:47 2009 UTC (11 years, 11 months ago) by jfenwick

Added support for generating non-scons test scripts

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Revision 2231 - Directory Listing
Modified Fri Jan 30 05:16:05 2009 UTC (11 years, 11 months ago) by jfenwick

Modified scons files to compile c++ unit tests with the same options used to compile the libraries.

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Revision 2210 - Directory Listing
Modified Tue Jan 13 03:49:47 2009 UTC (12 years ago) by artak

First version of the mountains class.

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Revision 2208 - Directory Listing
Modified Mon Jan 12 06:37:07 2009 UTC (12 years ago) by gross

more work on the dary solver 

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Revision 2204 - Directory Listing
Modified Fri Jan 9 01:33:39 2009 UTC (12 years ago) by caltinay

Fixed a little doxygen typo in the hyperlink.

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Revision 2200 - Directory Listing
Modified Thu Jan 8 23:55:40 2009 UTC (12 years ago) by jfenwick

Fixed python string substitution in error messages for trace and transpose.
Added tests for invalid axis offsets for trace on the c++ side.

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Revision 2199 - Directory Listing
Modified Thu Jan 8 06:10:52 2009 UTC (12 years ago) by jfenwick

Misc fixes:
Added some svn:ignore properties for output files that were cluttering things up.

Lazy fixes:
Fixed shape calculations for TRACE and TRANSPOSE for rank>2.
Adjusted unit test accordingly.

As a Temporary change to DataC.cpp to test for lazy data in DataC's expanded check.
This is wrong but would only affect people using lazy data.
The proper fix will come when the numarray removal code moves over from the branch.

Made tensor product AUTOLAZY capable.
Fixed some bugs resolving tensor products (incorrect offsets in buffers).
Macro'd some stray couts.

- It appears that AUTOLAZY now passes all unit tests.
- It will not be _really_ safe for general use until I can add COW. 
- (Everything's better with COW)

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Revision 2197 - Directory Listing
Modified Thu Jan 8 05:49:16 2009 UTC (12 years ago) by gross

modifications to the way cosntraints are handeled in the Transport problem

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Revision 2195 - Directory Listing
Modified Wed Jan 7 04:13:52 2009 UTC (12 years ago) by jfenwick

Fixed a bug in lazy evaluation of Tensor Products.
Added / to end of boost path

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Revision 2188 - Directory Listing
Modified Tue Dec 23 04:24:03 2008 UTC (12 years, 1 month ago) by caltinay

Implemented new utility function saveESD() which takes care of dumping the
given data objects with their domain and creates an ESD file containing the
required information. This obsoletes the necessity to use esdcreate for single
timestep datasets.

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Revision 2182 - Directory Listing
Modified Thu Dec 18 03:30:17 2008 UTC (12 years, 1 month ago) by caltinay

Fixed some more typos

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Revision 2179 - Directory Listing
Modified Thu Dec 18 00:23:55 2008 UTC (12 years, 1 month ago) by caltinay

Fixed compilation with boost 1.37 (namespace clash).

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Revision 2177 - Directory Listing
Modified Wed Dec 17 23:51:23 2008 UTC (12 years, 1 month ago) by jfenwick

used unused variable.
Added support for limiting the size of lazy expression trees.
500,000 seems a bit high

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Revision 2171 - Directory Listing
Modified Wed Dec 17 08:21:29 2008 UTC (12 years, 1 month ago) by phornby

Unitary minus applied to unsigned returns unsigned error fixed
lines 1124 & 1142. Probably not what was intended......

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Revision 2170 - Directory Listing
Modified Wed Dec 17 06:16:43 2008 UTC (12 years, 1 month ago) by jfenwick

Another unit test fix

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Revision 2169 - Directory Listing
Modified Wed Dec 17 03:08:58 2008 UTC (12 years, 1 month ago) by caltinay

Assorted spelling, grammar, whitespace and copy/paste error fixes (Part 2).
All epydoc warnings for these files have been fixed.
This commit should be a no-op.

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Revision 2167 - Directory Listing
Modified Tue Dec 16 23:31:05 2008 UTC (12 years, 1 month ago) by jfenwick

Adjust tests for changes to number of buffers required.
Prevent cpp unit test from failing.

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Revision 2166 - Directory Listing
Modified Tue Dec 16 06:08:02 2008 UTC (12 years, 1 month ago) by jfenwick

Fixed a bug related to lazy trace

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Revision 2158 - Directory Listing
Modified Mon Dec 15 07:17:47 2008 UTC (12 years, 1 month ago) by caltinay

Assorted spelling, grammar, whitespace and copy/paste error fixes (Part 1).
This commit should be a no-op.

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Revision 2157 - Directory Listing
Modified Mon Dec 15 06:05:58 2008 UTC (12 years, 1 month ago) by jfenwick

Some lazy fixes to the symmetric operation.

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Revision 2156 - Directory Listing
Modified Mon Dec 15 05:09:02 2008 UTC (12 years, 1 month ago) by gross

some modifications to the iterative solver to make them easier to use. 
There are also improved versions of the Darcy flux solver and the incompressible solver.

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Revision 2154 - Directory Listing
Modified Mon Dec 15 01:50:56 2008 UTC (12 years, 1 month ago) by trankine

* added include based on Joel's advice. Build now working on win32. unit tests not run yet...

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Revision 2153 - Directory Listing
Modified Fri Dec 12 00:18:18 2008 UTC (12 years, 1 month ago) by jfenwick

Fixed a bug related to lazy tensor product.

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Revision 2152 - Directory Listing
Modified Thu Dec 11 04:26:42 2008 UTC (12 years, 1 month ago) by jfenwick

Fixed some errors related to lazy processing of scalars.
AutoLazy passes more unit tests before failing.

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Revision 2147 - Directory Listing
Modified Wed Dec 10 04:41:26 2008 UTC (12 years, 1 month ago) by jfenwick

Made some changes to c++ unit tests to accomodate AUTOLAZY.
whereZero and whereNonZero can now work with lazy data.
There are some double frees if AUTOLAZY is turned on so don't use it yet.

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Revision 2146 - Directory Listing
Modified Wed Dec 10 02:59:46 2008 UTC (12 years, 1 month ago) by jfenwick

Replaced duplicate code in Data with macro calls.
Added AUTOLAZY parameter (defaults to off for now.)

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Revision 2142 - Directory Listing
Modified Tue Dec 9 06:22:57 2008 UTC (12 years, 1 month ago) by jfenwick

Added showEscriptParams to output a list of available params.

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Revision 2125 - Directory Listing
Modified Wed Dec 3 09:13:10 2008 UTC (12 years, 1 month ago) by phornby

Just the usual signed/unsigned mismatch corrections. Should be harmless.
this checkin is to propagate the changes to other platforms for testing.

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Revision 2123 - Directory Listing
Modified Wed Dec 3 03:26:02 2008 UTC (12 years, 1 month ago) by gross

typo fixed

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Revision 2108 - Directory Listing
Modified Fri Nov 28 05:09:23 2008 UTC (12 years, 1 month ago) by gross

some minor changes to PCG and some extra suspicious characters.

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Revision 2105 - Directory Listing
Modified Fri Nov 28 01:52:12 2008 UTC (12 years, 1 month ago) by jfenwick

Data::copySelf() now returns an object instead of a pointer.
Fixed a bug in copyFromArray relating to expanded data.

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Revision 2100 - Directory Listing
Modified Wed Nov 26 08:13:00 2008 UTC (12 years, 2 months ago) by gross

This commit cleans up the incompressible solver and adds a DarcyFlux solver in model module. 
Some documentation for both classes has been added.
The convection code is only linear at the moment.

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Revision 2098 - Directory Listing
Modified Tue Nov 25 12:04:36 2008 UTC (12 years, 2 months ago) by phornby

Fix unsigned/signed comparison.

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Revision 2097 - Directory Listing
Modified Tue Nov 25 12:03:29 2008 UTC (12 years, 2 months ago) by phornby

moved the code

#ifndef __const
# if (defined __STDC__ && __STDC__) || defined __cplusplus
#  define __const	const
# else
#  define __const
# endif
#endif

from escript/src/system_dep.h to esysUtils/src/system_dep.h, just for blocktimer's sake.

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Revision 2092 - Directory Listing
Modified Tue Nov 25 04:18:17 2008 UTC (12 years, 2 months ago) by jfenwick

Added macro to disable debug output from Lazy Data.

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Revision 2089 - Directory Listing
Modified Mon Nov 24 06:07:29 2008 UTC (12 years, 2 months ago) by jfenwick

Resolve mantis issue 216.

Removed the asAbstractContinuousDomain(X) member which did not take cast 
failure into account.
Rewrote the few places where it was used.

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Revision 2087 - Directory Listing
Modified Mon Nov 24 04:51:30 2008 UTC (12 years, 2 months ago) by jfenwick

Addressing mantis issue #221.
Interpolation.. and probeInterpolation.. now "work" for the NullDomain.
Work means throw a descriptive exception if you try to move into or out 
of the NullDomain.
The bad_cast exception related to this has been fixed.

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Revision 2086 - Directory Listing
Modified Mon Nov 24 02:38:50 2008 UTC (12 years, 2 months ago) by jfenwick

Added checks in C_GeneralTensorProduct (Data:: and Delayed forms) as 
well as the DataAbstract Constructor to prevent Objects with Rank>4 
being created.

Moved the relevant #define into systemdep.

Removed some comments.

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Revision 2085 - Directory Listing
Modified Mon Nov 24 00:45:48 2008 UTC (12 years, 2 months ago) by jfenwick

Added c++ unit tests for new operations.
Added resolve to some operations in Data

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Revision 2084 - Directory Listing
Modified Fri Nov 21 05:20:42 2008 UTC (12 years, 2 months ago) by jfenwick

Fixed a warning in cpp unit tests under dodebug
Pointed the url for python doco at shake200 rather than iservo.
Added support for trace and transpose to LazyData.
Fixed bug in trace to initialise running totals.

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Revision 2082 - Directory Listing
Modified Fri Nov 21 01:46:05 2008 UTC (12 years, 2 months ago) by caltinay

Removed unused variable.

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Revision 2081 - Directory Listing
Modified Fri Nov 21 01:28:31 2008 UTC (12 years, 2 months ago) by caltinay

escript/Data: Another fix for parallel var initialization. Also, the (error) return value of MPI_Gather was not used. I applied the same 'hack' as in other places in the file, namely declaring the variable beforehand but still ignoring the return value :-/

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Revision 2078 - Directory Listing
Modified Thu Nov 20 16:10:10 2008 UTC (12 years, 2 months ago) by phornby

Two changes.

1. Move blocktimer from escript to esysUtils.
2. Make it possible to link to paso as a DLL or .so.

Should have no effect on 'nix's

In respect of 1., blocktimer had begun to spring up everywhere, so
for the moment I thought it best to move it to the only other library that
pops up all over the place.

In respect of 2., paso needed to be a DLL in order to use the windows intelc /fast
option, which does aggressive multi-file optimisations. Even in its current form, it either
vectorises or parallelises  hundreds more loops in the esys system than appear in the pragmas.

In achieving 2. I have not been too delicate in adding

PASO_DLL_API

declarations to the .h files in paso/src. Only toward the end of the process of
the conversion, when the number of linker errors dropped below 20, say, did I choosy about what
functions in a header I declared PASO_DLL_API. As a result, there are likely to be many routines
declared as external functions symbols that are in fact internal to the paso DLL. 
Why is this an issue?  It prevents the intelc compiler from getting aggressive on the paso module.
With pain there is sometimes gain. At least all the DLL rules in windows give good
(non-microsoft) compiler writers a chance to really shine.

So, if you should see a PASO_DLL_API on a function in a paso header file,
and think to yourself, "that function is only called in paso, why export it?", then feel free to
delete the PASO_DLL_API export declaration.

Here's hoping for no breakage.....

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Revision 2076 - Directory Listing
Modified Thu Nov 20 12:34:17 2008 UTC (12 years, 2 months ago) by phornby

I may get into trouble for this.
boost-python 1.34 does have a docstring_options class,
but does not have a 3 argument constructor for
it. So the test has been modified to 


#if ((BOOST_VERSION/100)%1000 > 34) || (BOOST_VERSION/100000 >1)

If you wish to make things more delicate, one can define a 2 argument construction
of docopt just for 1.34 (with an #elif). Probably not worth the effort frankly.

Hope that this has not broken anything for anyone else. The SVN logs suggest this is a
little fragile.....

Also, please be aware that much of our chemistry interface code, that we wish to use with
escript, makes extensive use of boost python.
Having two different boost versions mucking with the python interpreter sounds
like a really bad idea, I'm sure you'll agree.
The problem is that it is not a simple task for us to build new versions of boost-python
on all our platforms. Consequently, it would be nice to be informed when you guys
intend to upgrade a support library of this nature so that we can plan and allocate
resources to keep up.

Cheers.

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Revision 2066 - Directory Listing
Modified Thu Nov 20 05:31:33 2008 UTC (12 years, 2 months ago) by jfenwick

Fixed Data::toString to look at the amount of data actually stored rather than the number of points in the domain.

Added support for GeneralTensorProduct to LazyData

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Revision 2064 - Directory Listing
Modified Thu Nov 20 04:06:34 2008 UTC (12 years, 2 months ago) by jfenwick

docstring_options was added in boost 1.34 - macro'd it out if you are 
compiling earlier than that.

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Revision 2063 - Directory Listing
Modified Wed Nov 19 04:59:43 2008 UTC (12 years, 2 months ago) by jfenwick

- Removed some deprecated directories.
- Removed the pythfilter script for converting python doco into c++ stubs. The license was unspecified and we don't use it.
- Suppressed long long warnings on gcc (the Mac complained).
- svn:ignored Mac library suffixes in lib directory

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Revision 2061 - Directory Listing
Modified Wed Nov 19 03:40:21 2008 UTC (12 years, 2 months ago) by jfenwick

Fixing some warnings from epydoc.
Disabled c++ signatures in python docstrings.
Removed references to Bruce in epydoc and the users guide.

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Revision 2053 - Directory Listing
Modified Mon Nov 17 11:24:40 2008 UTC (12 years, 2 months ago) by phornby

Fix the test for erf() under intelc on windows to something more informative.

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Revision 2051 - Directory Listing
Modified Mon Nov 17 09:24:02 2008 UTC (12 years, 2 months ago) by phornby

Now add the erf() test back for windows under the intelc compiler.

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Revision 2050 - Directory Listing
Modified Mon Nov 17 08:59:57 2008 UTC (12 years, 2 months ago) by phornby

OK, I have to include this file in the experiment
to use the intelc math library on windows.

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Revision 2049 - Directory Listing
Modified Mon Nov 17 08:54:33 2008 UTC (12 years, 2 months ago) by phornby

A little refinement of what to leave out of UnaryFuncs.h
if using the intelc compiler on windows.

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Revision 2048 - Directory Listing
Modified Mon Nov 17 08:46:00 2008 UTC (12 years, 2 months ago) by phornby

Experimental commit to move the code to a windows box
on the other side of a firewall. Purpose: add support for the
imploved intelc math library on windows.

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Revision 2041 - Directory Listing
Modified Sat Nov 15 12:45:15 2008 UTC (12 years, 2 months ago) by phornby

ESYS_STATIC_LIB no longer needs to be defined in SConscript files.

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Revision 2037 - Directory Listing
Modified Thu Nov 13 06:17:12 2008 UTC (12 years, 2 months ago) by jfenwick

Fixed some warnings in the unit tests.
Added support for symmetric and nonsymmetric operations on LazyData.

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Revision 2032 - Directory Listing
Modified Wed Nov 12 08:11:19 2008 UTC (12 years, 2 months ago) by phornby

Missed an extra additional CPPDEFINES for the py_wrapper_local_env.

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Revision 2031 - Directory Listing
Modified Wed Nov 12 08:02:33 2008 UTC (12 years, 2 months ago) by phornby

Need finer control than INTERFACE_STATIC_LIB could exert. Now there is a
XXX_STATIC_LIB for each lib.

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Revision 2030 - Directory Listing
Modified Wed Nov 12 07:34:08 2008 UTC (12 years, 2 months ago) by phornby

Fix the undef'fing of _DLL_API in windows case.

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Revision 2029 - Directory Listing
Modified Wed Nov 12 07:27:05 2008 UTC (12 years, 2 months ago) by phornby

Test a more elegant way of handling XXX_DLL_API macros.

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Revision 2027 - Directory Listing
Modified Tue Nov 11 02:52:24 2008 UTC (12 years, 2 months ago) by phornby

Ensure ESCRIPT_EXPORTS is defined only while compiling escript on windows.
A similar comment applies to FINLEY_EXPORTS.

SConstruct:
Fixed a comment.
reformatted the Export() call, and added IS_WINDOWS_PLATFORM to the exports.

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Revision 2021 - Directory Listing
Modified Mon Nov 10 14:07:49 2008 UTC (12 years, 2 months ago) by phornby

Use the NO_ARG trick on the PROC_OP macro expansions.

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Revision 2019 - Directory Listing
Modified Mon Nov 10 13:49:00 2008 UTC (12 years, 2 months ago) by phornby

Yet another concerted effort to handle missing macro arguments
in a portable way.

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Revision 2018 - Directory Listing
Modified Mon Nov 10 13:31:43 2008 UTC (12 years, 2 months ago) by phornby

Only import mathimf.h on win32 with intelc. Allow others to use the
standard math.h

change the #ifndef const -> #ifndef __const (oops!!)

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Revision 2008 - Directory Listing
Modified Mon Nov 10 08:59:14 2008 UTC (12 years, 2 months ago) by phornby

Signed/unsigned comparisons eliminated (just loop variables, easy fix).

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Revision 2007 - Directory Listing
Modified Mon Nov 10 06:34:11 2008 UTC (12 years, 2 months ago) by jfenwick

Added a private operator= to Taipan to prevent people from copying trying to copy instances.
Not that we have any of that.... but if someone ever tries, we'll be ready for them.

I have come to the conclusion that -Weffc++ is not usable for us. Its output is too noisy complaining about classes which we do not control.

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Revision 2005 - Directory Listing
Modified Mon Nov 10 01:21:39 2008 UTC (12 years, 2 months ago) by jfenwick

Bringing all changes across from schroedinger.
(Note this does not mean development is done, just that it will happen
on the trunk for now).
If anyone notices any problems please contact me.

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Revision 1981 - Directory Listing
Modified Thu Nov 6 05:27:33 2008 UTC (12 years, 2 months ago) by jfenwick

More warning removal.

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Revision 1977 - Directory Listing
Modified Thu Nov 6 03:54:35 2008 UTC (12 years, 2 months ago) by jfenwick

More warning removal.

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Revision 1962 - Directory Listing
Modified Tue Nov 4 07:17:31 2008 UTC (12 years, 2 months ago) by gross

there is an offet missing when copy data to a data point.

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Revision 1956 - Directory Listing
Modified Mon Nov 3 05:08:42 2008 UTC (12 years, 2 months ago) by gross

bug fixed.

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Revision 1953 - Directory Listing
Modified Thu Oct 30 07:01:11 2008 UTC (12 years, 2 months ago) by phornby

removed one signed/unsigned value comparison. The remaining one at line 863 is far more difficult to deal with.

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Revision 1952 - Directory Listing
Modified Thu Oct 30 06:16:00 2008 UTC (12 years, 2 months ago) by jfenwick

Fixed /* in a comment.
The rank of a datapoint is now an unsigned int.

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Revision 1946 - Directory Listing
Modified Wed Oct 29 05:48:53 2008 UTC (12 years, 2 months ago) by jfenwick

A cleanup of some of the problems I found doing a Wall compile.

Removed some commented out lines.
Swapped some member initialisers.
Removed virtual qualifiers from some methods in FunctionSpace.
Fixed some unused or (possibly) uninitialised variables.

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Revision 1921 - Directory Listing
Modified Thu Oct 23 11:32:24 2008 UTC (12 years, 3 months ago) by phornby

Jump through hoops to meet the OPENMP 2.5 restrictions on loop variables.
It's all ready for OPENMP 3.0 improvments, and should compile cleanly on other platforms.

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Revision 1918 - Directory Listing
Modified Thu Oct 23 09:14:13 2008 UTC (12 years, 3 months ago) by phornby

fix a signed and unsigned integer comparison. As your meshes get larger, this type of error will bite.

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Revision 1897 - Directory Listing
Modified Mon Oct 20 00:32:30 2008 UTC (12 years, 3 months ago) by jfenwick

Modified Data::toString() so it doesn't throw on DataEmpty.
Added setEscriptParamInt and getEscriptParamInt as free functions.
At the moment all they do is allow you to set the param TOO_MANY_LINES.
This is used to determine when printing a Data object will show you the 
points and when it will print a summary.

I've set the default value back to 80 lines.
If you need to see more lines use (in python):

setEscriptParamInt("TOO_MANY_LINES",80000)

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Revision 1896 - Directory Listing
Modified Sun Oct 19 23:16:21 2008 UTC (12 years, 3 months ago) by gross

small fixes.

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Revision 1887 - Directory Listing
Modified Wed Oct 15 03:26:25 2008 UTC (12 years, 3 months ago) by ksteube

Fixed two typos that stopped the test suite from running.

Also, gcc 4.3.2 issued several warnings not seen before:
ignoring the return value of fscanf and using the wrong format
with printf.

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Revision 1878 - Directory Listing
Modified Tue Oct 14 03:39:13 2008 UTC (12 years, 3 months ago) by gross

new version of JacobiFree Newton GMRES + test added.

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Revision 1877 - Directory Listing
Modified Tue Oct 14 02:58:39 2008 UTC (12 years, 3 months ago) by ksteube

convection.py checkpointing uses mkdir/rmdir, and under MPI there
was a race condition.

mkdir needs to be run on only one CPU and then a barrier to prevent
working processors from using the directory before it exists.

Added methods domain.MPIBarrier and domain.onMasterProcessor() to
implement this technique.

A more general solution might be possible in the future.

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Revision 1874 - Directory Listing
Modified Mon Oct 13 05:15:55 2008 UTC (12 years, 3 months ago) by ksteube

num_equations -> numEquations

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Revision 1873 - Directory Listing
Modified Mon Oct 13 04:32:22 2008 UTC (12 years, 3 months ago) by jfenwick

Fixed a compile error under MPI.
Cleaned up a comment.

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Revision 1872 - Directory Listing
Modified Mon Oct 13 00:18:55 2008 UTC (12 years, 3 months ago) by jfenwick

Closing the moreshared branch

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Revision 1870 - Directory Listing
Modified Thu Oct 9 08:49:53 2008 UTC (12 years, 3 months ago) by gross

a bug in the nc test fixed (hopefully.)

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Revision 1861 - Directory Listing
Modified Wed Oct 8 04:20:07 2008 UTC (12 years, 3 months ago) by gross

minres test are switched on

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Revision 1859 - Directory Listing
Modified Wed Oct 8 03:03:37 2008 UTC (12 years, 3 months ago) by gross

first version of testing for transport solver.

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Revision 1857 - Directory Listing
Modified Tue Oct 7 23:58:44 2008 UTC (12 years, 3 months ago) by jfenwick

Updated doco to describe the behaviour of inf, sup and Lsup for cases 
where none of the tags in use in the domain have values.

It confused me when I was testing.

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Revision 1856 - Directory Listing
Modified Tue Oct 7 07:10:47 2008 UTC (12 years, 3 months ago) by gross

The NC dump tests work now with MPI.
In fact the old test did not exactly what it supposed to

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Revision 1855 - Directory Listing
Modified Tue Oct 7 05:25:30 2008 UTC (12 years, 3 months ago) by jfenwick

Modified Data::copyWithMask to have a less cryptic implementation.

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Revision 1847 - Directory Listing
Modified Fri Oct 3 06:45:34 2008 UTC (12 years, 3 months ago) by phornby

OK, these get the blahcpp.so names correct now.

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Revision 1846 - Directory Listing
Modified Fri Oct 3 06:42:35 2008 UTC (12 years, 3 months ago) by gross

bug fixed.

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Revision 1845 - Directory Listing
Modified Fri Oct 3 05:23:47 2008 UTC (12 years, 3 months ago) by gross

some naming problem for the installation of escriptcpp and finleycpp. Apparently this came is trough some mofifications in windows

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Revision 1841 - Directory Listing
Modified Fri Oct 3 03:57:52 2008 UTC (12 years, 3 months ago) by gross

modification on LinearPDE class and a first version of Transport class

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Revision 1840 - Directory Listing
Modified Fri Oct 3 03:16:11 2008 UTC (12 years, 3 months ago) by phornby

These now install the correct .pyd files on windows.

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Revision 1838 - Directory Listing
Modified Fri Oct 3 02:05:01 2008 UTC (12 years, 3 months ago) by phornby

add 4 missing  ESCRIPT_DLL_API that prevented linking.

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Revision 1837 - Directory Listing
Modified Fri Oct 3 02:03:07 2008 UTC (12 years, 3 months ago) by phornby

Just getting run_tests going. I now recall that windows python will look for a .pyd
and not a .dll. So somehow we must install the python wrapper .dlls as a .pyds
I'll get to that later.

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Revision 1835 - Directory Listing
Modified Thu Oct 2 10:18:03 2008 UTC (12 years, 3 months ago) by phornby

There is no unistd.h on windows, as the name would imply.
I assume it is included for gethostname only.

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Revision 1834 - Directory Listing
Modified Thu Oct 2 09:48:45 2008 UTC (12 years, 3 months ago) by phornby

Remove a signed/unsigned comparison

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Revision 1833 - Directory Listing
Modified Thu Oct 2 09:47:24 2008 UTC (12 years, 3 months ago) by phornby

One cannot give a static function external linkage
(eigenvalues_and_eigenvectors and swapaxes).
I'm not even sure the external linkage is needed for inline functions.

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Revision 1827 - Directory Listing
Modified Thu Oct 2 04:28:07 2008 UTC (12 years, 3 months ago) by ksteube

MPI parallelized dump/load for Constant and Tagged data.
run_escriptOnFinley.py runs hybrid MPI/OpenMP.

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Revision 1819 - Directory Listing
Modified Tue Sep 30 05:58:06 2008 UTC (12 years, 3 months ago) by artak

Firs version of symmetric Gauss-Seidel preconditioner with coloring

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Revision 1817 - Directory Listing
Modified Tue Sep 30 04:03:40 2008 UTC (12 years, 3 months ago) by ksteube

Install runmodel.py into bin
Remove obsolete script esysXML.py

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Revision 1811 - Directory Listing
Modified Thu Sep 25 23:11:13 2008 UTC (12 years, 4 months ago) by ksteube

Copyright updated in all files

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Revision 1809 - Directory Listing
Modified Thu Sep 25 06:43:44 2008 UTC (12 years, 4 months ago) by ksteube

Copyright updated in all python files

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Revision 1808 - Directory Listing
Modified Thu Sep 25 03:14:56 2008 UTC (12 years, 4 months ago) by jfenwick

Removed some commented out lines.
Modified DataExpanded to not throw when creating objects with zero 
samples.
Modified toString() to report "(data contains no samples)" rather than 
printing a blank line.
Modified DataExpanded::dump() and load so that they do not attempt so 
save/load the ids and data fields if the data object contains no 
samples.

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Revision 1806 - Directory Listing
Modified Thu Sep 25 00:36:10 2008 UTC (12 years, 4 months ago) by ksteube

Cleaned up use of gethostname

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Revision 1805 - Directory Listing
Modified Wed Sep 24 23:39:00 2008 UTC (12 years, 4 months ago) by ksteube

Added python-level methods getMPISizeWorld() and getMPIRankWorld() for MPI process info.
Test suite run_inputOutput.py runs on any number of cores now, hybrid may still be a problem.

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Revision 1803 - Directory Listing
Modified Wed Sep 24 06:20:29 2008 UTC (12 years, 4 months ago) by jfenwick

All about making DataEmpty instances throw.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Exposed getDim from AbstractDomain to python to fix bug.

Added isEmpty member to DataAbstract to allow it to throw is queries are 
made about a DataEmpty instance.


Added exceptions to DataAbstract, DataEmpty and Data to prevent calls 
being made against DataEmpty objects.
The following still work as expected on DataEmpty instances

copy, getDomain, getFunctionSpace, isEmpty, isExpanded, isProtected, 
isTagged, setprotection.

You can also call interpolate, however it should throw if you try to 
change FunctionSpaces.

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Revision 1802 - Directory Listing
Modified Tue Sep 23 01:03:29 2008 UTC (12 years, 4 months ago) by jfenwick

Added canTag methods to FunctionSpace and AbstractDomain (and its 
offspring).
This checks to see if the domain supports tags for the given type of 
function space.

Constructors for DataTagged now throw exceptions if you attempt to make 
a DataTagged with a FunctionSpace which does not support tags.
To allow the default constructor to work, NullDomain has a single 
functioncode which "supports" tagging.

Fixed a bug in DataTagged::toString and DataTypes::pointToString.

Added FunctionSpace::getListOfTagsSTL.

algorithm(DataTagged, BinaryFunction) in DataAlgorithm now only 
processes tags known to be in use.
This fixes mantis issue #0000186.

Added comment to Data.h intro warning about holding references if the 
underlying DataAbstract changes.

_python_ unit tests have been updated to test TaggedData with invalid 
FunctionSpaces and to give the correct answers to Lsup etc.

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Revision 1801 - Directory Listing
Modified Fri Sep 19 01:37:09 2008 UTC (12 years, 4 months ago) by ksteube

Fixed serialization of I/O for MPI...code didn't compile without MPI

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Revision 1800 - Directory Listing
Modified Thu Sep 18 05:28:20 2008 UTC (12 years, 4 months ago) by ksteube

Serialized parallel I/O when writing mesh or data to NetCDF file on multiple MPI processors.
Added domain method getMPIComm() to complement getMPISize() and getMPIRank().

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Revision 1799 - Directory Listing
Modified Wed Sep 17 06:33:18 2008 UTC (12 years, 4 months ago) by jfenwick

Added Data::copySelf() [Note: this is exposed as copy() in python].
This method returns a pointer to a deep copy of the target.
There are c++ tests but no python tests for this yet.

All DataAbstracts now have a deepCopy() which simplifies the 
implementation of the compy methods.

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Revision 1796 - Directory Listing
Modified Wed Sep 17 01:45:46 2008 UTC (12 years, 4 months ago) by jfenwick

Merged noarrayview branch onto trunk.

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Revision 1788 - Directory Listing
Modified Mon Sep 15 02:20:20 2008 UTC (12 years, 4 months ago) by gross

levelset in the way laurent did it.

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Revision 1787 - Directory Listing
Modified Mon Sep 15 01:36:34 2008 UTC (12 years, 4 months ago) by artak

MINRES solver is added to escript. Additional 16 tests are added to run_simplesolve for MINRES and TFQMR solvers

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Revision 1771 - Directory Listing
Modified Mon Sep 8 22:47:55 2008 UTC (12 years, 4 months ago) by ksteube

Removed failing test until we fix a bug.
Fixed several compiler warnings.

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Revision 1757 - Directory Listing
Modified Mon Sep 8 02:28:38 2008 UTC (12 years, 4 months ago) by gross

no ifdef _OPENMP required

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Revision 1748 - Directory Listing
Modified Wed Sep 3 06:10:39 2008 UTC (12 years, 4 months ago) by ksteube

MPI parallelism for Data().dump and load.  Use multiple NetCDF
files, one file per MPI process

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Revision 1737 - Directory Listing
Modified Fri Aug 29 03:01:29 2008 UTC (12 years, 4 months ago) by gross

the MaskFromBoundaryTag function didn't make much sense. The argument function_space is replaced by domain.

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Revision 1719 - Directory Listing
Modified Thu Aug 21 06:24:29 2008 UTC (12 years, 5 months ago) by gross

robust function to normalize data object added

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Revision 1718 - Directory Listing
Modified Thu Aug 21 05:50:11 2008 UTC (12 years, 5 months ago) by gross

method returning reference id added to FunctionSpace class

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Revision 1717 - Directory Listing
Modified Thu Aug 21 05:24:35 2008 UTC (12 years, 5 months ago) by gross

function to calculate value closest to given value added

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Revision 1716 - Directory Listing
Modified Thu Aug 21 05:03:49 2008 UTC (12 years, 5 months ago) by gross

getListOfTags method added to FunctionSpace class

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Revision 1705 - Directory Listing
Modified Thu Aug 14 05:56:40 2008 UTC (12 years, 5 months ago) by ksteube

Branch scons-dev is hereby closed.
Some parts of scons scripts have been re-written.

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Revision 1703 - Directory Listing
Modified Thu Aug 14 05:34:25 2008 UTC (12 years, 5 months ago) by artak

TFQMR solver is added to PASO solver. It is not parallelised yet.

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Revision 1695 - Directory Listing
Modified Fri Aug 8 04:28:28 2008 UTC (12 years, 5 months ago) by artak

test_NoPDE_vector_variable is changed to avoid 0/0 division

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Revision 1693 - Directory Listing
Modified Fri Aug 8 04:22:58 2008 UTC (12 years, 5 months ago) by jfenwick

Modified toString() on Data objects.
str(x) or print x will now print a summary of the data rather than all 
the points if the output would take more than 80 lines.

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Revision 1679 - Directory Listing
Modified Wed Jul 30 00:09:12 2008 UTC (12 years, 5 months ago) by artak

now convection works for other solvers as well, besides PCG.

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Revision 1673 - Directory Listing
Modified Thu Jul 24 22:28:50 2008 UTC (12 years, 6 months ago) by gross

more algorithms for level set

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Revision 1664 - Directory Listing
Modified Tue Jul 22 03:41:38 2008 UTC (12 years, 6 months ago) by ksteube

Install() on Mac OS was naming shared libs file.dylib...not OK for our
libraries for python calling C++ (escriptcpp.so and finleycpp.so).
This is because python's dlopen() calls only look for .so files.

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Revision 1662 - Directory Listing
Modified Tue Jul 22 01:49:21 2008 UTC (12 years, 6 months ago) by ksteube

Ran a simple Escript program on Mac OS Darwin. Still much to do.

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Revision 1661 - Directory Listing
Modified Mon Jul 21 22:08:27 2008 UTC (12 years, 6 months ago) by gross

some improvements on level set

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Revision 1659 - Directory Listing
Modified Fri Jul 18 02:28:13 2008 UTC (12 years, 6 months ago) by gross

some first version of a robust level set

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Revision 1649 - Directory Listing
Modified Tue Jul 15 08:41:02 2008 UTC (12 years, 6 months ago) by phornby

Make operator=() on exception non-virtual. Should silence the Altix compiler.
However, if an exception is cast to another parent type, and
operator=() is called when the exception so cast is an l-value in the assignment,
an "incomplete" assignment will occur, copying only the parent class members of the 
l-value in the assignmnet.

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Revision 1644 - Directory Listing
Modified Tue Jul 15 05:25:32 2008 UTC (12 years, 6 months ago) by phornby

tmp_str was unused var on windows.

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Revision 1639 - Directory Listing
Modified Mon Jul 14 08:55:25 2008 UTC (12 years, 6 months ago) by gross

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Revision 1637 - Directory Listing
Modified Mon Jul 14 05:34:59 2008 UTC (12 years, 6 months ago) by ksteube

Resolved some compiler warnings
Changed blocktimer to not use strdup, intead malloc and strcpy

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Revision 1635 - Directory Listing
Modified Sat Jul 12 10:00:50 2008 UTC (12 years, 6 months ago) by phornby

Last commit hung. Trying to recover. Also, remove excessive extern C {} I introduced

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Revision 1634 - Directory Listing
Modified Sat Jul 12 09:08:33 2008 UTC (12 years, 6 months ago) by phornby

linux_gcc_eg_options.py:
remove the std99 option, it is no longer needed as the code compiles without
C 1999 extension (need for these extensions elinminated in windows port).
Turn on all warnings except unknown pragmas. Should catch a lot of stuff.

SConstruct:
Impassioned plea

system_dep.h:
Add the standard incantation for dealing with const declarations
in C code called from C and C++

blocktimer:
Get the calling interface right for C code called from C and C++
and use __const as defined in system_dep.h
(Should be re-factored into compiler_dep.h file).

MeshAdapterFactory.cpp:
Since we have (effectively) no control over netCDF policy,
cast const char *'s to char *'s

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Revision 1631 - Directory Listing
Modified Sat Jul 12 07:16:39 2008 UTC (12 years, 6 months ago) by trankine

eliminate unused var argument of catch statement.

---

Revision 1628 - Directory Listing
Modified Fri Jul 11 13:12:46 2008 UTC (12 years, 6 months ago) by phornby

Merge in /branches/windows_from_1456_trunk_1620_merged_in branch.

You will find a preserved pre-merge trunk in tags under tags/trunk_at_1625.
That will be useful for diffing & checking on my stupidity.

Here is a list of the conflicts and their resolution at this
point in time.


=================================================================================
(LLWS == looks like white space).

finley/src/Assemble_addToSystemMatrix.c - resolve to branch - unused var. may be wrong.....
finley/src/CPPAdapter/SystemMatrixAdapter.cpp - resolve to branch - LLWS
finley/src/CPPAdapter/MeshAdapter.cpp - resolve to branch - LLWS
paso/src/PCG.c - resolve to branch - unused var fixes.
paso/src/SolverFCT.c - resolve to branch - LLWS
paso/src/FGMRES.c - resolve to branch - LLWS
paso/src/Common.h - resolve to trunk version. It's omp.h's include... not sure it's needed,
but for the sake of saftey.....
paso/src/Functions.c - resolve to branch version, indentation/tab removal and return error
on bad unimplemented Paso_FunctionCall.
paso/src/SolverFCT_solve.c - resolve to branch version, unused vars
paso/src/SparseMatrix_MatrixVector.c - resolve to branch version, unused vars.
escript/src/Utils.cpp - resloved to branch, needs WinSock2.h
escript/src/DataExpanded.cpp - resolved to branch version - LLWS
escript/src/DataFactory.cpp - resolve to branch version
=================================================================================

This currently passes tests on linux (debian), but is not checked on windows or Altix yet.

This checkin is to make a trunk I can check out for windows to do tests on it.

Known outstanding problem is in the operator=() method of exceptions
causing warning messages on the intel compilers.

May the God of doughnuts have mercy on my soul.

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Revision 1625 - Directory Listing
Modified Thu Jul 10 23:55:31 2008 UTC (12 years, 6 months ago) by gross

interpolate accepts now float and numarray as argument

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Revision 1620 - Directory Listing
Modified Fri Jun 27 02:30:18 2008 UTC (12 years, 7 months ago) by ksteube

Included more MPI configuration options on Savanna

---

Revision 1568 - Directory Listing
Modified Sat May 24 03:15:08 2008 UTC (12 years, 8 months ago) by ksteube

Some testing on ac.apac.edu.au, more work needed
New pyvisi example offscreen.py for offscreen rendering

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Revision 1567 - Directory Listing
Modified Thu May 22 22:52:41 2008 UTC (12 years, 8 months ago) by ksteube

scons all_tests passes on Savanna with OMP=1 and OMP=4.
New boost for Savanna.
A few more cases of #s -> %s.

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Revision 1562 - Directory Listing
Modified Wed May 21 13:04:40 2008 UTC (12 years, 8 months ago) by gross

The algebraic upwinding with MPI. The case of boundary constraint needs still some attention. 

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Revision 1561 - Directory Listing
Modified Wed May 21 06:58:52 2008 UTC (12 years, 8 months ago) by ksteube

Added python method printParallelThreadCounts() to tell how many MPI CPUs and OpenMP threads we are using (for testing hybrid runs)

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Revision 1559 - Directory Listing
Modified Wed May 21 04:27:15 2008 UTC (12 years, 8 months ago) by ksteube

Compiles and runs on Savanna (hostname service0)

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Revision 1557 - Directory Listing
Modified Mon May 19 04:44:27 2008 UTC (12 years, 8 months ago) by artak

some changes to ArithmenticTuple class

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Revision 1554 - Directory Listing
Modified Fri May 9 02:50:49 2008 UTC (12 years, 8 months ago) by artak

minor changes

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Revision 1552 - Directory Listing
Modified Thu May 8 08:52:41 2008 UTC (12 years, 8 months ago) by gross

some changes to make the implementatiopn of a upwind MPI version easier

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Revision 1551 - Directory Listing
Modified Wed May 7 23:11:44 2008 UTC (12 years, 8 months ago) by artak

RILU canged to ILU0 to fix today's test failure

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Revision 1550 - Directory Listing
Modified Wed May 7 02:22:57 2008 UTC (12 years, 8 months ago) by artak

coupled method is added, but it's still not working

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Revision 1542 - Directory Listing
Modified Wed Apr 30 03:40:15 2008 UTC (12 years, 8 months ago) by artak

#s and #e replaced by %s and %e 

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Revision 1541 - Directory Listing
Modified Wed Apr 30 02:05:29 2008 UTC (12 years, 8 months ago) by ksteube

Changed #s to %s in print

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Revision 1527 - Directory Listing
Modified Tue Apr 29 00:52:01 2008 UTC (12 years, 8 months ago) by ksteube

Changed from printing doubles with %s to %e

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Revision 1519 - Directory Listing
Modified Tue Apr 22 03:45:36 2008 UTC (12 years, 9 months ago) by artak

Initial version of NewtonGMRES solver. Still to do: 1. The atol and rtol define globally. 2. Decide about N 

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Revision 1517 - Directory Listing
Modified Fri Apr 18 02:36:37 2008 UTC (12 years, 9 months ago) by artak

stopping criteriums are combined for GMRES,MINRES and TFQMR in stoppingcriterium2

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Revision 1514 - Directory Listing
Modified Wed Apr 16 00:15:44 2008 UTC (12 years, 9 months ago) by artak

default input parameter iter_restart for GMRES is set to 20

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Revision 1513 - Directory Listing
Modified Tue Apr 15 08:47:57 2008 UTC (12 years, 9 months ago) by gross

pragma ivdep removed. icc produced wrong code.

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Revision 1489 - Directory Listing
Modified Mon Apr 14 04:29:30 2008 UTC (12 years, 9 months ago) by artak

Initial version of TFQMR method

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Revision 1488 - Directory Listing
Modified Fri Apr 11 00:22:31 2008 UTC (12 years, 9 months ago) by artak

restart parameter is changed in GMRES(m)

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Revision 1487 - Directory Listing
Modified Thu Apr 10 05:28:01 2008 UTC (12 years, 9 months ago) by gross

reordering when reading Netcfd files added.

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Revision 1486 - Directory Listing
Modified Thu Apr 10 00:10:50 2008 UTC (12 years, 9 months ago) by artak

minor

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Revision 1484 - Directory Listing
Modified Wed Apr 9 03:25:53 2008 UTC (12 years, 9 months ago) by artak

minor: PCG set as default solver

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Revision 1482 - Directory Listing
Modified Wed Apr 9 02:29:47 2008 UTC (12 years, 9 months ago) by artak

inital x taken into account in MINRES algorithm

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Revision 1481 - Directory Listing
Modified Wed Apr 9 00:45:47 2008 UTC (12 years, 9 months ago) by artak

initial version of MINRES algorithm

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Revision 1476 - Directory Listing
Modified Mon Apr 7 23:38:50 2008 UTC (12 years, 9 months ago) by gross

Jacobian-free Newton method added to Paso

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Revision 1475 - Directory Listing
Modified Mon Apr 7 05:13:21 2008 UTC (12 years, 9 months ago) by artak

Initial version of GMRES with restart

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Revision 1473 - Directory Listing
Modified Fri Apr 4 07:49:18 2008 UTC (12 years, 9 months ago) by gross

initial checkin for level set

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Revision 1470 - Directory Listing
Modified Thu Apr 3 05:17:54 2008 UTC (12 years, 9 months ago) by gross

bug in pressure definition fixed

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Revision 1469 - Directory Listing
Modified Thu Apr 3 05:16:56 2008 UTC (12 years, 9 months ago) by gross

additional stopping criterion added

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Revision 1468 - Directory Listing
Modified Thu Apr 3 04:14:48 2008 UTC (12 years, 9 months ago) by gross

test for GMRES added

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Revision 1467 - Directory Listing
Modified Wed Apr 2 08:10:37 2008 UTC (12 years, 9 months ago) by gross

a bit of reengineering.

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Revision 1465 - Directory Listing
Modified Wed Apr 2 03:28:25 2008 UTC (12 years, 9 months ago) by artak

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Revision 1455 - Directory Listing
Modified Thu Feb 28 17:19:44 2008 UTC (12 years, 10 months ago) by phornby

Merge of branches/windows_from_1431_trunk.

Revamp of the exception system.
Fix unused vars and signed/unsigned comparisons.
defined a macro THROW(ARG) in the system_dep.h's to
deal with the expectations of declarations on different architectures.

Details in the logs of branches/windows_from_1431_trunk.

pre-merge snapshot of the trunk in tags/trunk_at_1452

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Revision 1431 - Directory Listing
Modified Wed Feb 27 09:52:25 2008 UTC (12 years, 10 months ago) by trankine

This trunk now compiles and links under windows.
It passes the FunctionSpace.__str__() test 50000 times on windows.
It fails scons run_tests and scons_py_tests as it always did, but I have an idea why.

Please remember to add the appropriate dll linkage info to declarations that are to be visible outside a .so or .dll. Terry (BTW, PGH here) spent a lot of hacks clearing out blocktimer from the rest of the code when these 5 or 6 lines would have done the trick.

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Revision 1430 - Directory Listing
Modified Wed Feb 27 09:07:19 2008 UTC (12 years, 10 months ago) by trankine

Get the windows dll linkage right fo C_TensorBinaryOperation

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Revision 1429 - Directory Listing
Modified Wed Feb 27 08:53:20 2008 UTC (12 years, 10 months ago) by trankine

"and" and "or" are not C or C++ boolean operations.

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Revision 1428 - Directory Listing
Modified Wed Feb 27 08:07:11 2008 UTC (12 years, 10 months ago) by trankine

Merge changes from windows port branch to test build on *nix not broken.

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Revision 1426 - Directory Listing
Modified Wed Feb 27 06:12:15 2008 UTC (12 years, 10 months ago) by trankine

Merge the changes to these few files with the windows port branch to test just these changes under linux and altix.

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Revision 1423 - Directory Listing
Modified Wed Feb 27 04:28:48 2008 UTC (12 years, 10 months ago) by gross

interpoilation inserted

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Revision 1417 - Directory Listing
Modified Mon Feb 25 04:45:48 2008 UTC (12 years, 11 months ago) by gross

some more work on the transport solver.

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Revision 1414 - Directory Listing
Modified Thu Feb 14 10:01:43 2008 UTC (12 years, 11 months ago) by gross

a first verion of a Stokes solver

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Revision 1410 - Directory Listing
Modified Thu Feb 7 04:24:00 2008 UTC (12 years, 11 months ago) by gross

a new version of the algebric upwinding a. flux limiter

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Revision 1409 - Directory Listing
Modified Wed Feb 6 22:44:28 2008 UTC (12 years, 11 months ago) by gross

getTagNumber called the wrong corresponding FunctionSpace method. Results were wrong for number of data points per sample >1.

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Revision 1407 - Directory Listing
Modified Mon Feb 4 06:45:48 2008 UTC (12 years, 11 months ago) by gross

new upwinding algorithm (still fails)

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Revision 1400 - Directory Listing
Modified Thu Jan 24 06:04:31 2008 UTC (13 years ago) by gross

better test example for upwinding added

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Revision 1388 - Directory Listing
Modified Fri Jan 11 07:45:58 2008 UTC (13 years ago) by trankine

And get the *(&(*&(* name right

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Revision 1387 - Directory Listing
Modified Fri Jan 11 07:45:26 2008 UTC (13 years ago) by trankine
Original Path: temp/escript

Restore the trunk that existed before the windows changes were committed to the (now moved to branches) old trunk.

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Revision 1384 - Directory Listing
Modified Fri Jan 11 02:29:38 2008 UTC (13 years ago) by phornby
Original Path: temp_trunk_copy/escript

Make a temp copy of the trunk before checking in the windows changes

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Revision 1376 - Directory Listing
Modified Wed Jan 9 01:38:18 2008 UTC (13 years ago) by gross

inserted sys.exit(1) into the tests so scons can detect the failure of the test. 
A similar statement has been removed from an earlier as it produces problems on 64bit Linux. Previously exit(0) was called in case of success but now this is not done in order to avoid a fatal end of the program. in the case of an error in the test there could be a fatal error so but I guess that this not really a problem.

PS: the fact that signal 0 was returned even for the case of an error lead to the illusion that all tests have been completed successfully.

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Revision 1374 - Directory Listing
Modified Tue Jan 8 09:37:55 2008 UTC (13 years ago) by gross

some changes to get things going on the cognac.ivec.org.

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Revision 1370 - Directory Listing
Modified Wed Jan 2 09:21:43 2008 UTC (13 years ago) by gross

explicit upwinding scheme added.

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Revision 1367 - Directory Listing
Modified Wed Dec 19 02:45:07 2007 UTC (13 years, 1 month ago) by gross

finley can now assemble a transport problem.

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Revision 1364 - Directory Listing
Modified Mon Dec 17 07:22:45 2007 UTC (13 years, 1 month ago) by gross

finley interface to paso's transport solver added.

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Revision 1361 - Directory Listing
Modified Fri Dec 14 09:26:51 2007 UTC (13 years, 1 month ago) by gross

first steps towards a flux controlled transport solver.

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Revision 1358 - Directory Listing
Modified Wed Dec 5 03:41:06 2007 UTC (13 years, 1 month ago) by gross

setTaggedValue works now for expanded data.

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Revision 1357 - Directory Listing
Modified Thu Nov 29 08:39:32 2007 UTC (13 years, 1 month ago) by gross

interplote function returns now argument if it has requested function space

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Revision 1355 - Directory Listing
Modified Thu Nov 29 00:53:31 2007 UTC (13 years, 1 month ago) by ksteube

Test didn't compile on Windows due to lack of cast to double

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Revision 1353 - Directory Listing
Modified Thu Nov 22 06:05:35 2007 UTC (13 years, 2 months ago) by matt

Reversed the removal of blocktimer code. This needs to be fixed properly for
the Windows stuff to work.

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Revision 1351 - Directory Listing
Modified Thu Nov 22 01:54:26 2007 UTC (13 years, 2 months ago) by matt

Removed blocktimer code from gradOn().

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Revision 1350 - Directory Listing
Modified Thu Nov 22 01:17:20 2007 UTC (13 years, 2 months ago) by matt

Disambiguation of more template argument parameters so that it compiles under Windows.

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Revision 1349 - Directory Listing
Modified Wed Nov 21 06:38:08 2007 UTC (13 years, 2 months ago) by matt

Disambiguation of several template argument parameters so that it compiles under Windows.

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Revision 1347 - Directory Listing
Modified Fri Nov 16 05:37:07 2007 UTC (13 years, 2 months ago) by ksteube

Completed mesh.dump(file) and mesh=LoadMesh(file) by adding TagMap and
implementing MPI parallelism.
Now allocating ElementFile for ContactElements even if there are none.
Removed file Mesh_dump.c since dump/loadMesh are in CPPAdapter/MeshAdapter*.cpp.

---

Revision 1334 - Directory Listing
Modified Thu Oct 25 05:08:54 2007 UTC (13 years, 3 months ago) by matt

Initial rewrite of escript unary operations. The rewritten operations are now single-pass.

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Revision 1332 - Directory Listing
Modified Tue Oct 23 03:28:51 2007 UTC (13 years, 3 months ago) by matt

Pow now uses the new binary function interface of C_TensorBinaryOperation.

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Revision 1331 - Directory Listing
Modified Tue Oct 23 00:42:15 2007 UTC (13 years, 3 months ago) by gross

ArithmeticTuple added. It is useful for certain applications of PCG

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Revision 1330 - Directory Listing
Modified Mon Oct 22 04:54:49 2007 UTC (13 years, 3 months ago) by gross

more flexible stopping criterium for the PCG

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Revision 1328 - Directory Listing
Modified Mon Oct 15 03:23:15 2007 UTC (13 years, 3 months ago) by matt

Fixed bug in power operation.

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Revision 1327 - Directory Listing
Modified Fri Oct 12 07:10:40 2007 UTC (13 years, 3 months ago) by matt

Initial rewrite of binary escript operations.

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Revision 1325 - Directory Listing
Modified Mon Oct 1 06:28:24 2007 UTC (13 years, 3 months ago) by matt

DataArray has been removed as it is no longer used. Unit tests have been
updated accordingly with substitute constructs. Any files pertaining to
DataArray have been removed.

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Revision 1323 - Directory Listing
Modified Thu Sep 27 06:20:29 2007 UTC (13 years, 4 months ago) by matt

Minor inconsistency.

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Revision 1319 - Directory Listing
Modified Thu Sep 27 00:27:51 2007 UTC (13 years, 4 months ago) by matt

DataArray is no longer needed. However, the unit tests still require it.

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Revision 1314 - Directory Listing
Modified Tue Sep 25 01:46:27 2007 UTC (13 years, 4 months ago) by ksteube

Copied a couple more files from MPI branch to trunk

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Revision 1313 - Directory Listing
Modified Tue Sep 25 01:44:26 2007 UTC (13 years, 4 months ago) by ksteube

Copied a handful of files from trunk-mpi-branch into trunk

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Revision 1312 - Directory Listing
Modified Mon Sep 24 06:18:44 2007 UTC (13 years, 4 months ago) by ksteube

The MPI branch is hereby closed. All future work should be in trunk.

Previously in revision 1295 I merged the latest changes to trunk into trunk-mpi-branch.
In this revision I copied all files from trunk-mpi-branch over the corresponding
trunk files. I did not use 'svn merge', it was a copy.

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Revision 1310 - Directory Listing
Modified Mon Sep 24 04:00:47 2007 UTC (13 years, 4 months ago) by ksteube

A few additions to make trunk match trunk-mpi-branch

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Revision 1250 - Directory Listing
Modified Thu Aug 16 02:54:42 2007 UTC (13 years, 5 months ago) by ksteube

Minor repairs to scons files

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Revision 1247 - Directory Listing
Modified Tue Aug 14 01:29:20 2007 UTC (13 years, 5 months ago) by ksteube

New python method getVersion() which returns the Subversion revision
from which escript was compiled

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Revision 1246 - Directory Listing
Modified Mon Aug 13 22:09:00 2007 UTC (13 years, 5 months ago) by phornby

Add the esys and lib directories to the repository.
Remove the IS_WINDOWS_PLATFORM from the SConscripts, and
do the logic once in SConstruct.
SConstruct now includes example options files if the hostname_options file is not present. 
This needs some more work for the altix.
The tests now depend upon the build target. This is important it seems, as there appears to be the
possibility of calling linking different libraries
against incompatible versions of sub-libraries. 
This addressed most of the exceptions we were getting on windows.
All the useNetCDF logic is now done by SConstruct.
Made the init_target part of the build alias so that __ini__.py is created on a fresh checkout.

py_tests mostly pass on windows, only need to track down the exception in run_tests.

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Revision 1235 - Directory Listing
Modified Mon Aug 13 00:25:29 2007 UTC (13 years, 5 months ago) by phornby

Started the removal of IS_WINDOWS_PLATFORM, and now insis that the windows options file be kept up to date, and be complete.

boost_libs -> boost_lib.

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Revision 1204 - Directory Listing
Modified Sat Jun 23 11:43:12 2007 UTC (13 years, 7 months ago) by gross

a frame for an improved lumping procedure added.

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Revision 1174 - Directory Listing
Modified Tue May 29 07:05:59 2007 UTC (13 years, 8 months ago) by gross

more modifications to the test rquired by the new intergartion schemes

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Revision 1171 - Directory Listing
Modified Fri May 25 06:55:05 2007 UTC (13 years, 8 months ago) by gross

some modifications to the tests to consider the new integration schemes for tri and tet

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Revision 1149 - Directory Listing
Modified Thu May 17 00:30:15 2007 UTC (13 years, 8 months ago) by gross

some fixes from the windows version

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Revision 1141 - Directory Listing
Modified Tue May 15 04:24:51 2007 UTC (13 years, 8 months ago) by gross

Some changes to make things run on windows. There is still a problem with netcdf an long file names on windows but there is the suspicion that this is a bigger problem related to boost (compiler options). In fact runs with large numbers of iteration/time steps tend to create seg faults. 

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Revision 1139 - Directory Listing
Modified Mon May 14 05:12:53 2007 UTC (13 years, 8 months ago) by ksteube

Finished renaming of boost_lib to boost_libs and boost_lib_path to boost_libs_path.

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Revision 1137 - Directory Listing
Modified Thu May 10 08:11:31 2007 UTC (13 years, 8 months ago) by gross

This version passes the tests on windows except for 

   * vtk
   * netCDF

The version needs to be tested on altix and linux

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Revision 1131 - Directory Listing
Modified Tue May 8 05:52:21 2007 UTC (13 years, 8 months ago) by gross

netcdf c++ interface removed

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Revision 1130 - Directory Listing
Modified Tue May 8 04:23:51 2007 UTC (13 years, 8 months ago) by gross

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Revision 1129 - Directory Listing
Modified Tue May 8 04:23:25 2007 UTC (13 years, 8 months ago) by gross

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Revision 1128 - Directory Listing
Modified Tue May 8 04:22:53 2007 UTC (13 years, 8 months ago) by gross

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Revision 1127 - Directory Listing
Modified Tue May 8 03:23:12 2007 UTC (13 years, 8 months ago) by gross

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Revision 1125 - Directory Listing
Modified Thu May 3 05:40:30 2007 UTC (13 years, 8 months ago) by ksteube

Print more convergence info in the verbose output

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Revision 1122 - Directory Listing
Modified Tue May 1 03:21:04 2007 UTC (13 years, 8 months ago) by gross

As the LinearPDE uses coefficients as reduced even if they are handed
over as full the projector runs into a problem when reduced and full
arguments are used in the same projector. Now the projector resets the
coefficients befor starting the projection.

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Revision 1118 - Directory Listing
Modified Tue Apr 24 08:55:04 2007 UTC (13 years, 9 months ago) by gross

problem with reset of faulty PDE rhs fixed.

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Revision 1107 - Directory Listing
Modified Thu Apr 19 02:14:18 2007 UTC (13 years, 9 months ago) by gross

Small bug in ReadMeh call fixed.
Test for typ of verbose argument in pdetools.SaddlePointSolver added.

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Revision 1106 - Directory Listing
Modified Thu Apr 19 01:54:57 2007 UTC (13 years, 9 months ago) by gross

I take it all back! Ignore the last check in.

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Revision 1105 - Directory Listing
Modified Thu Apr 19 01:10:49 2007 UTC (13 years, 9 months ago) by gross

The modification fixes a problem with the garbage collection in python. 
The problem seems that a default value of a method argument is seen as
being dependend on the the instance of the class. This produces a
circular dependence and can stop the garbage collection to delete the
object. The situation becomes in particulary bad if the class provides a
__del__ method as it is not clear where to break the circle.

We need to revisit all python classes in escript & Co to remove this
possible problem. 

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Revision 1092 - Directory Listing
Modified Fri Apr 13 03:39:49 2007 UTC (13 years, 9 months ago) by gross

the useless profilinf for data.cpp removed (doDebug=yes should work again)
and a small bug in the gmsh reader fixed.

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Revision 1072 - Directory Listing
Modified Thu Mar 29 06:44:30 2007 UTC (13 years, 10 months ago) by gross

PDE assemblage for reduced integration order + tests added.

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Revision 1064 - Directory Listing
Modified Tue Mar 27 06:21:02 2007 UTC (13 years, 10 months ago) by gross

test for reduced integration order for grad, interpolate and integrate added.
Bug shown by the tests have been fixed.

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Revision 1063 - Directory Listing
Modified Mon Mar 26 08:29:18 2007 UTC (13 years, 10 months ago) by gross

test for creation of reduced function spaces added.
tests for dumping data on reduced function spaces added.
This showed a small bug with compilation setting for compilation with netCDF which is fixed

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Revision 1062 - Directory Listing
Modified Mon Mar 26 06:17:53 2007 UTC (13 years, 10 months ago) by gross

reduced integration schemes are implemented now for grad, integrate, etc. Tests still to be added.

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Revision 1059 - Directory Listing
Modified Fri Mar 23 11:01:53 2007 UTC (13 years, 10 months ago) by gross

first steps toward reduced element integration order. The escript bit is done but the finley part still needs work.

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Revision 1044 - Directory Listing
Modified Mon Mar 19 07:29:31 2007 UTC (13 years, 10 months ago) by gross

clear name tagging is supported now.

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Revision 1042 - Directory Listing
Modified Mon Mar 19 03:50:34 2007 UTC (13 years, 10 months ago) by gross

a small fix which deals with the case that a Model class
does not take the argument debug.

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Revision 1034 - Directory Listing
Modified Wed Mar 14 23:49:20 2007 UTC (13 years, 10 months ago) by gross

In VC++ boost has problems with numarray arguments from python. This
fixes that problem by taking python::object arguments from the python
level and converting it into python::numeric::array on the C++ level.
This hasn't been tested with VC++ yet.

Moreover the two Data methods dealing with big numarrays as argument and
return value have been removed.

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Revision 1032 - Directory Listing
Modified Wed Mar 14 06:32:09 2007 UTC (13 years, 10 months ago) by phornby

Implement inverse hyp. functions.

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Revision 1031 - Directory Listing
Modified Wed Mar 14 06:03:21 2007 UTC (13 years, 10 months ago) by phornby

Finer control of the inverse hyp. functions.

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Revision 1030 - Directory Listing
Modified Wed Mar 14 05:14:44 2007 UTC (13 years, 10 months ago) by phornby

Assemble_CopyElementData.c - resolve with my local edits.
Mesh_saveVTK.c - remove debug print.
DataArrayView.h - remove dllim/export declarations on template functions.

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Revision 1028 - Directory Listing
Modified Wed Mar 14 00:15:24 2007 UTC (13 years, 10 months ago) by gross

modifications to be compliant with _WIN32. The substitutes for asinh, acosh, atanh are still missing (erf will through an exception)

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Revision 1026 - Directory Listing
Modified Tue Mar 13 08:25:00 2007 UTC (13 years, 10 months ago) by phornby

Data.cpp - indefed out the erf & inv. hyperbolics on windows.
DataAlgorithmAdapterTestCase & DataTestCase - Fix the ifndef on _WIN32 & _INTEL_COMPILER
SConstruct - chamges to the PATH so windows can find DLLs.

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Revision 1023 - Directory Listing
Modified Tue Mar 13 05:43:36 2007 UTC (13 years, 10 months ago) by gross

netCDF can now be switched off at compilation. Consequently load and dump of data objects is not available then.

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Revision 1022 - Directory Listing
Modified Tue Mar 13 02:25:53 2007 UTC (13 years, 10 months ago) by phornby

Now define the destructors for all the Exceptions (sorry guys & gals).

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Revision 1020 - Directory Listing
Modified Mon Mar 12 10:12:36 2007 UTC (13 years, 10 months ago) by phornby

Added explicit destructors to all Exception classes.

Fixed an ifdef in TestCase.cpp

Made the conditional definition of M_PI in LocalOps.h
depend only on M_PI being undefined.

Replace dynamically dimensioned arrays in DataFactory & DataTagged with malloc.

sort() method of list does not take a named argument
(despite the manual's claims to the contary).

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Revision 990 - Directory Listing
Modified Wed Feb 21 04:27:52 2007 UTC (13 years, 11 months ago) by ksteube

Cleaned up the python in-line doc to make epydoc work better

Configured for shake71 to find NetCDF libraries

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Revision 985 - Directory Listing
Modified Tue Feb 20 04:02:10 2007 UTC (13 years, 11 months ago) by gross

 small bug for openmp fixed.

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Revision 984 - Directory Listing
Modified Tue Feb 20 03:33:45 2007 UTC (13 years, 11 months ago) by gross

warning in dump and load at altix fixed.

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Revision 983 - Directory Listing
Modified Tue Feb 20 02:49:08 2007 UTC (13 years, 11 months ago) by gross

full Data object dump and load now available. Tests added.

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Revision 982 - Directory Listing
Modified Mon Feb 19 23:55:52 2007 UTC (13 years, 11 months ago) by gross

data object load checks for sample  ordering now.

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Revision 980 - Directory Listing
Modified Mon Feb 19 05:12:38 2007 UTC (13 years, 11 months ago) by gross

bug in Simulation fixed.

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Revision 975 - Directory Listing
Modified Thu Feb 15 10:18:18 2007 UTC (13 years, 11 months ago) by gross

first steps towards restart in modelframe

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Revision 971 - Directory Listing
Modified Wed Feb 14 04:40:49 2007 UTC (13 years, 11 months ago) by ksteube

Had to undo commit to new MPI branch. The changes went into the original and
not the branch. The files committed here are exactly the same as revision 969.

---

Revision 969 - Directory Listing
Modified Tue Feb 13 23:02:23 2007 UTC (13 years, 11 months ago) by ksteube

Parallelization using MPI for solution of implicit problems.

Parallelization for explicit problems has already been accomplished in
the main SVN branch.

This is incomplete and is not ready for use.

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Revision 967 - Directory Listing
Modified Tue Feb 13 09:40:12 2007 UTC (13 years, 11 months ago) by gross

dump and load of expanded data via netCDF added. some test are still missing.

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Revision 966 - Directory Listing
Modified Tue Feb 13 05:45:18 2007 UTC (13 years, 11 months ago) by gross

ops! escript/src/DataExpanded.cpp should not be in there

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Revision 965 - Directory Listing
Modified Tue Feb 13 05:38:45 2007 UTC (13 years, 11 months ago) by gross

johns local setting removed.

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Revision 964 - Directory Listing
Modified Tue Feb 13 05:10:26 2007 UTC (13 years, 11 months ago) by gross

The set/getRefVal functions of Data objects have been removed (mainly to avoid later problems with MPI).
Moreover, a faster access to the reference id of samples has been introduced. I don't think that anybody will
profit form this at this stage but it will allow a faster dump of data objects.

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Revision 957 - Directory Listing
Modified Tue Feb 13 00:33:00 2007 UTC (13 years, 11 months ago) by gross

some test about lists added.

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Revision 956 - Directory Listing
Modified Tue Feb 13 00:03:40 2007 UTC (13 years, 11 months ago) by gross

Older versions of numarray dont have the "all" function. The test has been modified to run for these order versions. too.

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Revision 954 - Directory Listing
Modified Fri Feb 9 08:56:14 2007 UTC (13 years, 11 months ago) by gross

testing for completness if simulations improved.

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Revision 952 - Directory Listing
Modified Wed Feb 7 23:53:24 2007 UTC (13 years, 11 months ago) by gross

testing of simulation completness improved.

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Revision 950 - Directory Listing
Modified Tue Feb 6 07:01:11 2007 UTC (13 years, 11 months ago) by gross

escript data objects can now be saved to netCDF files, see http://www.unidata.ucar.edu/software/netcdf/.
Currently only constant data are implemented with expanded and tagged data to follow.
There are two new functions to dump a data object

   s=Data(...)
   s.dump(<filename>)

and to recover it

   s=load(<filename>, domain)

Notice that the function space of s is recovered but domain is still need. 

dump and load will replace archive and extract.

The installation needs now the netCDF installed. 

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Revision 944 - Directory Listing
Modified Tue Jan 30 08:57:37 2007 UTC (13 years, 11 months ago) by gross

PropertySet added

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Revision 939 - Directory Listing
Modified Thu Jan 25 04:23:38 2007 UTC (14 years ago) by gross

bug in finley mesh reader fixed

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Revision 938 - Directory Listing
Modified Thu Jan 25 03:40:54 2007 UTC (14 years ago) by gross

the FinleyReade accepts now gmsh files (use format="gmsh")
and
Simulations are accepting Models only. Moreover, there is a test now
if a all Models targeted by a model in the simulation or a subsimulation
are included in  simulation or a subsimulation. 

---

Revision 926 - Directory Listing
Modified Fri Jan 12 06:31:37 2007 UTC (14 years ago) by gross

modelframe support dictonaries with fixed type of key and value. only writing implemented yet

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Revision 924 - Directory Listing
Modified Wed Jan 10 03:39:27 2007 UTC (14 years ago) by trankine

Win32 port modifications
"or" is not a valid modifier under win intel compiler

* Data.cpp - incorrect "or"s
* DataExpanded.cpp - incorrect "or"s

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Revision 922 - Directory Listing
Modified Fri Jan 5 04:23:05 2007 UTC (14 years ago) by gross

setValueOfDataPoint accepts double value as argument now

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Revision 921 - Directory Listing
Modified Fri Jan 5 00:54:37 2007 UTC (14 years ago) by gross

I have done some clarification on functions that allow to access individual data point values in a Data object. 
The term "data point number" is always local on a MPI process and referes to the value (data_point_in_sample, sample)
as a single identifyer (data_point_in_sample + sample * number_data_points_per_sample). a "global data point number"
referes to a tuple of a processour id and local data point number.

The function convertToNumArrayFromSampleNo has been removed now and convertToNumArrayFromDPNo renamed to getValueOfDataPoint.
There are two new functions:

   getNumberOfDataPoints
   setValueOfDataPoint

This allows you to do things like:

  in=Data(..)
  out=Data(..)
   for i in xrange(in.getNumberOfDataPoints())
       in_loc=in.getValueOfDataPoint(i)
       out_loc=< some operations on in_loc>
       out.setValueOfDataPoint(i,out_loc)


Also mindp  is renamed to  minGlobalDataPoint and there is a new function getValueOfGlobalDataPoint. While in MPI the functions getNumberOfDataPoints and getValueOfDataPoint are working locally on each process (so the code above is executed in parallel).
the latter allows getting a single value across all processors. 

---

Revision 920 - Directory Listing
Modified Thu Jan 4 00:00:40 2007 UTC (14 years ago) by gross

small fix on DataSource.fromDom

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Revision 918 - Directory Listing
Modified Wed Jan 3 06:30:00 2007 UTC (14 years ago) by gross

fixes on ESySXML to get runmodel going.

    * object ids are now local for read and write of XML
    * ParameterSets are now written with class name
    * ParameterSets linked by other ParameterSets (previously only Models) are written now 
    * list are now lists of str (rather than bools), lists with bool, int or float are mapped to numarray
    * numarray are writen with generic types Bool, Int, Float (portability!)

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Revision 917 - Directory Listing
Modified Tue Jan 2 02:46:53 2007 UTC (14 years ago) by gross

some EsysXML input files. rebuild still fails for these files

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Revision 914 - Directory Listing
Modified Thu Dec 14 04:38:18 2006 UTC (14 years, 1 month ago) by gross

access to the number of samples added

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Revision 912 - Directory Listing
Modified Wed Dec 6 03:29:49 2006 UTC (14 years, 1 month ago) by gross

modellib.WriteVTK has been rewritten. Instead of only three data objects scalar,
vector, tensor it takes now up to 20 data objects data0 ... data19 and writes it into a 
single VTK file. There is also the possibilty to define individiual name tags name0,..., name19.
If no name is given the corresponding attribute name of the Link target is used. 
This simplifies the usage and increases efficiency.

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Revision 908 - Directory Listing
Modified Thu Nov 23 06:39:39 2006 UTC (14 years, 2 months ago) by gross

some fixes

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Revision 906 - Directory Listing
Modified Tue Nov 21 05:34:15 2006 UTC (14 years, 2 months ago) by gross

some minor fixes

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Revision 893 - Directory Listing
Modified Wed Nov 8 08:20:19 2006 UTC (14 years, 2 months ago) by gross

small bug fixed

---

Revision 885 - Directory Listing
Modified Wed Nov 1 09:05:51 2006 UTC (14 years, 2 months ago) by gross

DataSource for modelib added

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Revision 881 - Directory Listing
Modified Thu Oct 26 02:54:47 2006 UTC (14 years, 3 months ago) by gross

some small canges to clip function to allow unbounded upper or lower values

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Revision 880 - Directory Listing
Modified Wed Oct 25 23:58:16 2006 UTC (14 years, 3 months ago) by gross

Locator accepts list of locations now

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Revision 877 - Directory Listing
Modified Wed Oct 25 03:06:58 2006 UTC (14 years, 3 months ago) by gross

backtraking in the saddlepoint problem (not perfect yet)

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Revision 876 - Directory Listing
Modified Thu Oct 19 03:50:23 2006 UTC (14 years, 3 months ago) by ksteube

Added erf (error function) implementation

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Revision 875 - Directory Listing
Modified Tue Oct 17 12:42:47 2006 UTC (14 years, 3 months ago) by elspeth

DataSources added to modelframe/EsysXML, and tests to run_xml.py. Currently does not actually handle data 
sources, 
just references. Functionality is in progress. 

EsysXML format (URI can be a local file reference, or a remote reference such as an ftp site, fileformat 
is currently any string descriptor, such as finleyMesh or gmtdata):
 <Parameter type="DataSource">
                        <Name>
                                uritest
                        </Name>
                        <Value>
                                <DataSource>
                                        <URI>
                                                somelocalfile.txt
                                        </URI>
                                        <FileFormat>
                                                text
                                        </FileFormat>
                                </DataSource>
                        </Value>
                </Parameter>

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Revision 874 - Directory Listing
Modified Tue Oct 17 12:06:11 2006 UTC (14 years, 3 months ago) by elspeth

Changed numarray xml structure slightly, to fit better with the rest of 
the XML. 
Added lists of booleans as a data type in modelframe.
Fixed bug with bools in modelframe.

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Revision 873 - Directory Listing
Modified Mon Oct 16 04:07:33 2006 UTC (14 years, 3 months ago) by gross

uszawa scheme runs with variable viscosity

---

Revision 871 - Directory Listing
Modified Sat Oct 14 08:25:54 2006 UTC (14 years, 3 months ago) by elspeth

Numarray support added to modelframe and tests for numarray added to run_xml.
Numarrays will look like this in ESysXML:

A 2 x 3 numarray will look like this:

<Parameter type="NumArray">
                        <Name>
                                numtest
                        </Name>
                        <Value>
                                <ArrayType>
                                        Float64
                                </ArrayType>
                                <Shape>
                                        2 3
                                </Shape>
                                <Data>
                                        1.0 2.0 3.0 3.0 4.0 5.0
                                </Data>
                        </Value>
                </Parameter>

A numarray vector will look like this:

<Parameter type="NumArray">
                        <Name>
                                numtest
                        </Name>
                        <Value>
                                <ArrayType>
                                        Float64
                                </ArrayType>
                                <Shape>
                                        3
                                </Shape>
                                <Data>
                                        3.0 4.0 5.0
                                </Data>
                        </Value>
                </Parameter>

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Revision 867 - Directory Listing
Modified Mon Oct 9 06:50:09 2006 UTC (14 years, 3 months ago) by gross

a class to solving sattle point problems using uszawa scheme (not functional yet)

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Revision 865 - Directory Listing
Modified Fri Oct 6 10:02:18 2006 UTC (14 years, 3 months ago) by gross

some functions for minimizing a function added. there is still some work required but successfully applied in an aplication

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Revision 856 - Directory Listing
Modified Tue Sep 26 01:00:36 2006 UTC (14 years, 4 months ago) by gross

data print shows now the element reference number

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Revision 855 - Directory Listing
Modified Fri Sep 22 09:30:06 2006 UTC (14 years, 4 months ago) by gross

some tests for triangle meshes added

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Revision 854 - Directory Listing
Modified Thu Sep 21 05:29:42 2006 UTC (14 years, 4 months ago) by gross

Some modifications to the binary operations +,-,*/, pow. 
The code is a bit simpler now and more efficient has there is
no reseising required now. the resizing method has been removed as
it is very, very inefficient. Even serial code should be faster now.
It is now forbidden to do an inplace update of scalar data object with an object 
of rank >0 as this is very slow (and does not make much sense). 

---

Revision 838 - Directory Listing
Modified Tue Sep 5 22:45:55 2006 UTC (14 years, 4 months ago) by gross

drucker prager works now but there is still some work on the stepsize control needed.

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Revision 836 - Directory Listing
Modified Mon Sep 4 22:37:25 2006 UTC (14 years, 4 months ago) by gross

new implementation of the tangential operator and a restriction of time step size change added

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Revision 829 - Directory Listing
Modified Thu Aug 31 01:31:15 2006 UTC (14 years, 4 months ago) by gross

some changes on the drucker-prager (it does not work yet)

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Revision 826 - Directory Listing
Modified Tue Aug 29 09:12:33 2006 UTC (14 years, 4 months ago) by gross

ken and I did not have a good afternoon. our checkin was very buggy. fixed

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Revision 824 - Directory Listing
Modified Tue Aug 29 05:22:50 2006 UTC (14 years, 4 months ago) by ksteube

C_GeneralTensorProduct was modifying the function space of the
first arg.  Now creating a shallow copy and using the copy to
avoid this.

---

Revision 814 - Directory Listing
Modified Wed Aug 23 09:31:10 2006 UTC (14 years, 5 months ago) by gross

small bug in general tensor propduct fixed

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Revision 813 - Directory Listing
Modified Mon Aug 21 02:08:47 2006 UTC (14 years, 5 months ago) by ksteube

Tensor products for Data objects are now computed by a C++ method
C_GeneralTensorProduct, which calls C function matrix_matrix_product
to do the actual calculation.

Can perform product with either input transposed in place, meaning
without first computing the transpose in a separate step.

---

Revision 804 - Directory Listing
Modified Thu Aug 10 01:12:16 2006 UTC (14 years, 5 months ago) by gross

the new function swap_axes + tests added. (It replaces swap).

---

Revision 801 - Directory Listing
Modified Wed Aug 9 00:49:56 2006 UTC (14 years, 5 months ago) by ksteube

Removed outdated tests that use trace()

---

Revision 800 - Directory Listing
Modified Tue Aug 8 11:23:18 2006 UTC (14 years, 5 months ago) by gross

new function _swap. Python wrapper + testing is still missing.

---

Revision 798 - Directory Listing
Modified Fri Aug 4 01:05:36 2006 UTC (14 years, 5 months ago) by gross

Reimplementation of the assemblage with persistent jacobeans.
There are also a few changes to the tests which has now
dramatically reduced the memory demand.

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Revision 797 - Directory Listing
Modified Thu Aug 3 02:03:18 2006 UTC (14 years, 5 months ago) by gross

function added to manually free unused memory in the memory manager

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Revision 795 - Directory Listing
Modified Mon Jul 31 01:23:58 2006 UTC (14 years, 5 months ago) by ksteube

Fixed typo in method name

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Revision 791 - Directory Listing
Modified Thu Jul 27 00:37:57 2006 UTC (14 years, 6 months ago) by bcumming

updated calls to matrixmult to the new version matrix_mult

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Revision 790 - Directory Listing
Modified Wed Jul 26 23:12:34 2006 UTC (14 years, 6 months ago) by bcumming

changes to escript/py_src/pdetools.py and /escript/src/Data.h/.cpp to
make the Locator work in MPI. escript::Data::mindp now returns a 3 tuple,
with the MPI rank of the process on which the minimum value occurs
included. escript::Data::convertToNumArrayFromDPNo also takes the ProcNo
to perform the MPI reduction.

This had to be implemented in both the MPI and non-MPI versions to allow
the necesary changes to the Python code in pdetools.py. In the non-MPI
version ProcNo is set to 0. This works for the explicit scripts tested
thus far, however if it causes problems in your scripts contact Ben or
Lutz, or revert the three files (pdetools.py, Data.h and Data.cpp) to
the previous version.  

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Revision 789 - Directory Listing
Modified Wed Jul 26 05:41:11 2006 UTC (14 years, 6 months ago) by dhawcroft

Inserted PASO_MPI macro in Data.h to match source file

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Revision 785 - Directory Listing
Modified Tue Jul 25 03:48:10 2006 UTC (14 years, 6 months ago) by gross

some new functions around tensor product added.

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Revision 783 - Directory Listing
Modified Tue Jul 18 01:32:50 2006 UTC (14 years, 6 months ago) by gross

coordinates, element size and normals returned by corresponding
FunctionSpace mesthods are now protected against updates. So 
+=, -=, *=, /=, setTaggedValue, fillFromNumArray will through an
excpetion.

The FunctionSpace class does nut buffer the oordinates, element size and
normals yet.

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Revision 782 - Directory Listing
Modified Tue Jul 18 00:47:47 2006 UTC (14 years, 6 months ago) by bcumming

Large number of changes to Finley for meshing in MPI.

- optimisation and neatening up of rectcanglular mesh generation code
- first and second order 1D, 2D and 3D rectangular meshes are now
  available in finley and escript using MPI.
- reduced meshes now generated in MPI, and interpolation to and from 
  reduced data types now supported.  

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Revision 779 - Directory Listing
Modified Fri Jul 14 07:41:31 2006 UTC (14 years, 6 months ago) by woo409

+ Updated compilation options for Cognac to squeeze out a bit more performance
+ Now compiles using the Intel Math headers (mathimf.h) rather than plain math.h on both Win32 and Linux platforms when using the Intel compiler. Gives a small boost to performance on Altix and is essential on Windows

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Revision 777 - Directory Listing
Modified Wed Jul 12 08:54:45 2006 UTC (14 years, 6 months ago) by gross

integration with persistent jacobeans is running now

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Revision 775 - Directory Listing
Modified Mon Jul 10 04:00:08 2006 UTC (14 years, 6 months ago) by ksteube

Modified the following python methods in escript/py_src/util.py to
call faster C++ methods:
	escript_trace
	escript_transpose
	escript_symmetric
	escript_nonsymmetric

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Revision 773 - Directory Listing
Modified Fri Jul 7 10:10:00 2006 UTC (14 years, 6 months ago) by gross

assemblage tests added

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Revision 772 - Directory Listing
Modified Fri Jul 7 05:47:28 2006 UTC (14 years, 6 months ago) by gross

the check for inhomogenous constraint has been modified so ot does nor
require a tolerance which is a bit risky.

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Revision 767 - Directory Listing
Modified Fri Jun 30 07:29:08 2006 UTC (14 years, 6 months ago) by gross

new FunctionSpace method setTags added

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Revision 765 - Directory Listing
Modified Fri Jun 30 06:37:11 2006 UTC (14 years, 6 months ago) by gross

The test for the contact normal has been modified to take in cosideration the fact that the normal is unique up to the factor +/-1. 
Now the test checks the kllength of the normal for 1 and the angle to the reference normal.

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Revision 758 - Directory Listing
Modified Mon Jun 26 13:52:42 2006 UTC (14 years, 7 months ago) by woo409

+ Added PASO_MPI conditional compilation guard to prevent inclusion of mpi.h when not using mpi.
Trunk now compiles and runs on both win32 and linux.

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Revision 757 - Directory Listing
Modified Mon Jun 26 13:12:56 2006 UTC (14 years, 7 months ago) by woo409

+ Merge of intelc_win32 branch (revision 741:755) with trunk. Tested on iVEC altix (run_tests and py_tests all pass)

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Revision 751 - Directory Listing
Modified Mon Jun 26 01:46:34 2006 UTC (14 years, 7 months ago) by bcumming

Changes relating to the MPI version of escript
The standard OpenMP version of escript is unchanged

- updated data types (Finley_Mesh, Finley_NodeFile, etc) to store meshes
  over multiple MPI processes.
- added CommBuffer code in Paso for communication of Data associated
  with distributed meshes
- updates in Finley and Escript to support distributed data and operations
  on distributed data (such as interpolation).
- construction of RHS in MPI, so that simple explicit schemes (such as
  /docs/examples/wave.py without IO and the Locator) can run in MPI.
- updated mesh generation for first order line, rectangle and brick
  meshes and second order line meshes in MPI.        
- small changes to trunk/SConstruct and trunk/scons/ess_options.py to
  build the MPI version, these changes are turned off by default.

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Revision 728 - Directory Listing
Modified Mon May 15 02:01:18 2006 UTC (14 years, 8 months ago) by gross

modelframe test examples work now

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Revision 727 - Directory Listing
Modified Fri May 12 06:31:06 2006 UTC (14 years, 8 months ago) by gross

In case of an error in paso a seg fault occured. this was caused by
inproper deallocation of memory in this case. this problem is fixed now.

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Revision 720 - Directory Listing
Modified Thu Apr 27 10:16:05 2006 UTC (14 years, 9 months ago) by gross

formatting errors in epydoc tags fixed

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Revision 713 - Directory Listing
Modified Thu Apr 27 05:03:44 2006 UTC (14 years, 9 months ago) by gross

relative error tests have been introduced into a few more of the unit test.

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Revision 711 - Directory Listing
Modified Wed Apr 26 22:39:51 2006 UTC (14 years, 9 months ago) by gross

tests pass now on gcc: some tests did not take round-off errors into consideration

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Revision 710 - Directory Listing
Modified Wed Apr 26 22:22:16 2006 UTC (14 years, 9 months ago) by gross

"scons dodebug=no all_tests" runs now. 

Some of the tests could only pass under dodebug=yes as they checked for
exceptions from asserts. The tests are switched off now if DOASSERT is
not set.

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Revision 709 - Directory Listing
Modified Wed Apr 26 06:35:36 2006 UTC (14 years, 9 months ago) by gross

fixes to get scons py_tests going: mainly fixes in the pathes

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Revision 707 - Directory Listing
Modified Wed Apr 12 23:58:02 2006 UTC (14 years, 9 months ago) by gross

latex build documentation is working now

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Revision 706 - Directory Listing
Modified Sat Apr 8 16:13:02 2006 UTC (14 years, 9 months ago) by gross

python tests compile and run but there is still a problem with dependencies'

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Revision 705 - Directory Listing
Modified Fri Apr 7 17:57:37 2006 UTC (14 years, 9 months ago) by gross

python tests are allmost working

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Revision 700 - Directory Listing
Modified Thu Apr 6 00:13:40 2006 UTC (14 years, 9 months ago) by gross

A few changes in the build mechanism and the file structure so scons can build release tar files:

  * paso/src/Solver has been moved to paso/src 
  * all test_.py are now run_.py files and are assumed to be passing python tests. they can run by 
    scons py_tests and are part of the release test set
  * escript/py_src/test_ are moved to escript/test/python and are installed in to the build directory 
    (rather then the PYTHONPATH).
  * all py files in test/python which don't start with run_ or test_ are now 'local_py_tests'. they are installed i
    by not run automatically.
  * CppUnitTest is now treated as a escript module (against previous decisions).
  * scons realse builds nor tar/zip files with relvant source code (src and tests in seperate files)

the python tests don't pass yet due to path problems.

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Revision 699 - Directory Listing
Modified Fri Mar 31 06:27:56 2006 UTC (14 years, 9 months ago) by gross

now float**Data is running

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Revision 698 - Directory Listing
Modified Fri Mar 31 04:52:55 2006 UTC (14 years, 9 months ago) by gross

test with tagged data pass now

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Revision 697 - Directory Listing
Modified Fri Mar 31 04:48:56 2006 UTC (14 years, 9 months ago) by gross

bug with tagged data fixed

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Revision 695 - Directory Listing
Modified Thu Mar 30 12:44:11 2006 UTC (14 years, 9 months ago) by gross

obsolet tests removed

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Revision 693 - Directory Listing
Modified Thu Mar 30 08:34:08 2006 UTC (14 years, 9 months ago) by gross

DataVariable removed. it is not used.

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Revision 690 - Directory Listing
Modified Tue Mar 28 07:18:51 2006 UTC (14 years, 10 months ago) by robwdcock

+ Added basic_py_tests target which will run the basic set of python tests. The list of python tests was taken from autoscons

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Revision 682 - Directory Listing
Modified Mon Mar 27 02:43:09 2006 UTC (14 years, 10 months ago) by robwdcock

+ NEW BUILD SYSTEM

This commit contains the new build system with cross-platform support.
Most things work are before though you can have more control.

ENVIRONMENT settings have changed:
+ You no longer require LD_LIBRARY_PATH or PYTHONPATH to point to the
esysroot for building and testing performed via scons
+ ACcESS altix users: It is recommended you change your modules to load
the latest intel compiler and other libraries required by boost to match
the setup in svn (you can override). The correct modules are as follows

module load intel_cc.9.0.026
export
MODULEPATH=${MODULEPATH}:/data/raid2/toolspp4/modulefiles/gcc-3.3.6
module load boost/1.33.0/python-2.4.1
module load python/2.4.1
module load numarray/1.3.3

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Revision 657 - Directory Listing
Modified Fri Mar 24 08:28:15 2006 UTC (14 years, 10 months ago) by gross

some typos fixed

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Revision 643 - Directory Listing
Modified Fri Mar 24 00:28:41 2006 UTC (14 years, 10 months ago) by elspeth

More copyright info added.

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Revision 637 - Directory Listing
Modified Thu Mar 23 10:55:31 2006 UTC (14 years, 10 months ago) by gross

more copyright statements added

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Revision 629 - Directory Listing
Modified Thu Mar 23 02:41:25 2006 UTC (14 years, 10 months ago) by elspeth

Copyright information added.

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Revision 621 - Directory Listing
Modified Wed Mar 22 07:44:18 2006 UTC (14 years, 10 months ago) by gross

bugs in test fixed

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Revision 615 - Directory Listing
Modified Wed Mar 22 02:12:00 2006 UTC (14 years, 10 months ago) by elspeth

More copyright information.

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Revision 614 - Directory Listing
Modified Wed Mar 22 01:37:07 2006 UTC (14 years, 10 months ago) by elspeth

Corrected spelling of 'license' in url so that the link actually points to the license.

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Revision 613 - Directory Listing
Modified Wed Mar 22 01:12:32 2006 UTC (14 years, 10 months ago) by elspeth

More copyright information inserted.

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Revision 612 - Directory Listing
Modified Tue Mar 21 23:54:39 2006 UTC (14 years, 10 months ago) by gross

strange problem with import numarray.linear_algebra fixed

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Revision 609 - Directory Listing
Modified Tue Mar 21 09:46:39 2006 UTC (14 years, 10 months ago) by elspeth

Updated copyright and licence notices.

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Revision 608 - Directory Listing
Modified Tue Mar 21 09:46:06 2006 UTC (14 years, 10 months ago) by elspeth

moved "import numarray.linear_algebra" to function that uses it, in case it is not installed

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Revision 602 - Directory Listing
Modified Fri Mar 17 06:57:46 2006 UTC (14 years, 10 months ago) by gross

more work on pyvisi integration

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Revision 596 - Directory Listing
Modified Wed Mar 15 22:41:23 2006 UTC (14 years, 10 months ago) by gross

some work on AdvectivePDE for the scalar case

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Revision 595 - Directory Listing
Modified Tue Mar 14 23:52:45 2006 UTC (14 years, 10 months ago) by gross

test_utilOnFinley fixed (did run the tests that still fail)

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Revision 594 - Directory Listing
Modified Tue Mar 14 23:36:08 2006 UTC (14 years, 10 months ago) by gross

print message removed

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Revision 588 - Directory Listing
Modified Fri Mar 10 04:45:04 2006 UTC (14 years, 10 months ago) by gross

1D and 3D tests for eigenvalues_and_eigenvector added.

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Revision 587 - Directory Listing
Modified Fri Mar 10 02:26:50 2006 UTC (14 years, 10 months ago) by gross

eigenvalues_and_eigenvector fucntion added. test for 2D problem is added and is passed.

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Revision 585 - Directory Listing
Modified Thu Mar 9 23:47:42 2006 UTC (14 years, 10 months ago) by gross

problem with eigenvalue of zero matrix fixed (thanks Dr Hale)

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Revision 584 - Directory Listing
Modified Thu Mar 9 23:03:38 2006 UTC (14 years, 10 months ago) by gross

eigenvalues: compiles and passes tests on altix now

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Revision 583 - Directory Listing
Modified Wed Mar 8 08:15:34 2006 UTC (14 years, 10 months ago) by gross

_eigenvalues_and_eigenvector method added of data object. the algorithm has been tested on floats in python but not on data objects.

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Revision 580 - Directory Listing
Modified Wed Mar 8 05:45:51 2006 UTC (14 years, 10 months ago) by gross

faster version of the local eigenvalue calculation

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Revision 577 - Directory Listing
Modified Fri Mar 3 08:32:16 2006 UTC (14 years, 10 months ago) by gross

installation of new inc file

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Revision 576 - Directory Listing
Modified Fri Mar 3 08:28:42 2006 UTC (14 years, 10 months ago) by gross

some steps towards eigenvalue and eigenvector calculation

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Revision 574 - Directory Listing
Modified Thu Mar 2 06:31:24 2006 UTC (14 years, 10 months ago) by gross

some modifications on eigenvalues to make it a bit more robust.

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Revision 571 - Directory Listing
Modified Tue Feb 28 06:53:17 2006 UTC (14 years, 10 months ago) by jgs

modify whereZero etc methods to also accept a tolerance parameter

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Revision 570 - Directory Listing
Modified Tue Feb 28 06:51:25 2006 UTC (14 years, 10 months ago) by jgs

extend these tests to test DataTagged objecrs also

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Revision 564 - Directory Listing
Modified Thu Feb 23 05:22:31 2006 UTC (14 years, 11 months ago) by jgs

extend testing to include DataTagged objects with no
tags, only default values

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Revision 563 - Directory Listing
Modified Thu Feb 23 05:09:47 2006 UTC (14 years, 11 months ago) by jgs

extend operator tests to include DataTagged and DataExpanded

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Revision 562 - Directory Listing
Modified Thu Feb 23 05:03:16 2006 UTC (14 years, 11 months ago) by jgs

further fix for DataTAgged::dp_algorithm, was not working for DataTagged objects with 0 tags

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Revision 561 - Directory Listing
Modified Thu Feb 23 03:49:50 2006 UTC (14 years, 11 months ago) by jgs

minor reformatting

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Revision 560 - Directory Listing
Modified Thu Feb 23 01:58:35 2006 UTC (14 years, 11 months ago) by jgs

reinstate testing of DataTagged object unary ops

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Revision 559 - Directory Listing
Modified Thu Feb 23 01:43:44 2006 UTC (14 years, 11 months ago) by jgs

reimplement dp_algorithm for DataTagged, existing
implementation was complete rubbish
(ich bin so beschämt!)

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Revision 557 - Directory Listing
Modified Wed Feb 22 05:11:56 2006 UTC (14 years, 11 months ago) by jgs

add test case for case where binaryOp combines a DataTagged and a scalar

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Revision 556 - Directory Listing
Modified Wed Feb 22 04:45:15 2006 UTC (14 years, 11 months ago) by jgs

reinstate testing using DataTagged objects

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Revision 555 - Directory Listing
Modified Wed Feb 22 04:44:10 2006 UTC (14 years, 11 months ago) by jgs

fixed binaryOp for combination of DataTagged and scalar values.
calculation of default value where RHS was a scalar was not yet
implemented

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Revision 554 - Directory Listing
Modified Wed Feb 22 04:02:54 2006 UTC (14 years, 11 months ago) by gross

tests for tagged data fixed. test failing on maxval with segmenation fault (peinlich, peinlich)

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Revision 550 - Directory Listing
Modified Wed Feb 22 02:14:38 2006 UTC (14 years, 11 months ago) by gross

more tests on slicing

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Revision 549 - Directory Listing
Modified Wed Feb 22 00:45:48 2006 UTC (14 years, 11 months ago) by jgs

extend testing of DataTagged setSlice to include case where
source and target have mismatched tag sets

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Revision 548 - Directory Listing
Modified Tue Feb 21 23:52:41 2006 UTC (14 years, 11 months ago) by jgs

modify tests for binary operations and setSlice to ensure situations where two DataTaggeds with mismatched tag sets are tested correctly

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Revision 547 - Directory Listing
Modified Tue Feb 21 06:10:54 2006 UTC (14 years, 11 months ago) by gross

solution and reduced solution can have reference numbers now!

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Revision 546 - Directory Listing
Modified Tue Feb 21 01:59:07 2006 UTC (14 years, 11 months ago) by jgs

reinstate testing of DataTagged objects

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Revision 545 - Directory Listing
Modified Tue Feb 21 01:24:05 2006 UTC (14 years, 11 months ago) by jgs

reinstate testing using DataTagged values

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Revision 544 - Directory Listing
Modified Tue Feb 21 01:23:23 2006 UTC (14 years, 11 months ago) by jgs

minor comment fixes

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Revision 543 - Directory Listing
Modified Tue Feb 21 01:18:38 2006 UTC (14 years, 11 months ago) by jgs

fix BinaryOp for DataTagged values - existing implementation was adding
tags from RHS to LHS using RHS's default value - should have been using
LHS's default value! fixed now

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Revision 542 - Directory Listing
Modified Mon Feb 20 06:53:12 2006 UTC (14 years, 11 months ago) by jgs

reinstate sliceSetting testing of DataTagged

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Revision 541 - Directory Listing
Modified Mon Feb 20 06:50:39 2006 UTC (14 years, 11 months ago) by jgs

ensure src and dest objects have matching tag sets in setSlice
by adding tags present in src but not in dest to dest using
dest's default value before doing actual slicing

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Revision 540 - Directory Listing
Modified Mon Feb 20 06:05:32 2006 UTC (14 years, 11 months ago) by jgs

reinstate sliceGetting testing for DataTagged objects

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Revision 539 - Directory Listing
Modified Mon Feb 20 04:12:51 2006 UTC (14 years, 11 months ago) by jgs

add a test case for tag() method

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Revision 538 - Directory Listing
Modified Mon Feb 20 03:43:25 2006 UTC (14 years, 11 months ago) by jgs

minor formatting changes

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Revision 537 - Directory Listing
Modified Mon Feb 20 02:00:18 2006 UTC (14 years, 11 months ago) by jgs

refine/extend tests for slicing, particularly those for DataTagged

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Revision 536 - Directory Listing
Modified Fri Feb 17 03:20:53 2006 UTC (14 years, 11 months ago) by gross

symmetric and nonsymmetric part functions added

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Revision 535 - Directory Listing
Modified Fri Feb 17 02:27:06 2006 UTC (14 years, 11 months ago) by jgs

minor comment changes

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Revision 534 - Directory Listing
Modified Fri Feb 17 01:03:53 2006 UTC (14 years, 11 months ago) by jgs

finish testing of DataTagged::setSlice

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Revision 533 - Directory Listing
Modified Thu Feb 16 06:49:59 2006 UTC (14 years, 11 months ago) by jgs

testing setSlice with rank1 and rank 3 values and multiple tags

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Revision 531 - Directory Listing
Modified Wed Feb 15 08:11:10 2006 UTC (14 years, 11 months ago) by gross

a new version of lumping implemented (does not need a stiffness matrix)

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Revision 530 - Directory Listing
Modified Wed Feb 15 07:11:00 2006 UTC (14 years, 11 months ago) by gross

eigenvalues is working now

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Revision 529 - Directory Listing
Modified Wed Feb 15 03:58:50 2006 UTC (14 years, 11 months ago) by gross

small bugs in eigenvalues function fixed. 3x3 on data still given wrong results

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Revision 528 - Directory Listing
Modified Wed Feb 15 02:20:33 2006 UTC (14 years, 11 months ago) by gross

local eigenvalues added (not tested yet)

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Revision 527 - Directory Listing
Modified Wed Feb 15 01:25:57 2006 UTC (14 years, 11 months ago) by jgs

extend setSlice testing to include DataTagged with default values

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Revision 525 - Directory Listing
Modified Tue Feb 14 06:56:13 2006 UTC (14 years, 11 months ago) by gross

rob's strange NoPDE class added

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Revision 524 - Directory Listing
Modified Tue Feb 14 05:55:46 2006 UTC (14 years, 11 months ago) by jgs

more testing of setSlice

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Revision 520 - Directory Listing
Modified Tue Feb 14 05:45:11 2006 UTC (14 years, 11 months ago) by gross

obsolet

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Revision 519 - Directory Listing
Modified Tue Feb 14 05:30:50 2006 UTC (14 years, 11 months ago) by jgs

fix comments for setSlice - were totally misleading!

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Revision 518 - Directory Listing
Modified Tue Feb 14 05:18:09 2006 UTC (14 years, 11 months ago) by jgs

add some basic testing for DataTagged::setSlice

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Revision 517 - Directory Listing
Modified Tue Feb 14 02:25:02 2006 UTC (14 years, 11 months ago) by gross

tests for __getitem__ added

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Revision 516 - Directory Listing
Modified Tue Feb 14 01:53:58 2006 UTC (14 years, 11 months ago) by jgs

comprehensive testing of DataTagged::getSlice completed

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Revision 515 - Directory Listing
Modified Mon Feb 13 05:59:51 2006 UTC (14 years, 11 months ago) by jgs

split slicing testing into getSlice and setSlice tests
add testing for DataTagged objects with one tagged value

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Revision 514 - Directory Listing
Modified Mon Feb 13 04:47:47 2006 UTC (14 years, 11 months ago) by jgs

add testing of slicing methods

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Revision 513 - Directory Listing
Modified Mon Feb 13 04:46:51 2006 UTC (14 years, 11 months ago) by jgs

comment and formatting changes

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Revision 511 - Directory Listing
Modified Fri Feb 10 05:39:18 2006 UTC (14 years, 11 months ago) by jgs

extend basic testing of Data objects containing DataTagged objects

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Revision 510 - Directory Listing
Modified Fri Feb 10 04:00:50 2006 UTC (14 years, 11 months ago) by jgs

add tests for getSampleData

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Revision 509 - Directory Listing
Modified Fri Feb 10 03:24:44 2006 UTC (14 years, 11 months ago) by jgs

minor comment changes

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Revision 508 - Directory Listing
Modified Fri Feb 10 01:41:55 2006 UTC (14 years, 11 months ago) by jgs

comprehensive testing of reshapeDataPoint method

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Revision 507 - Directory Listing
Modified Thu Feb 9 06:13:07 2006 UTC (14 years, 11 months ago) by jgs

minor comment changes

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Revision 506 - Directory Listing
Modified Thu Feb 9 06:06:02 2006 UTC (14 years, 11 months ago) by jgs

extend testing for binary and unary operations
and add comprehensive testing for method getSampleDataByTag

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Revision 504 - Directory Listing
Modified Wed Feb 8 05:51:27 2006 UTC (14 years, 11 months ago) by jgs

initial testing of operations involving DataTagged objects

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Revision 503 - Directory Listing
Modified Wed Feb 8 04:25:40 2006 UTC (14 years, 11 months ago) by jgs

add test for copy constructors

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Revision 502 - Directory Listing
Modified Wed Feb 8 03:57:20 2006 UTC (14 years, 11 months ago) by jgs

add test for setTaggedValue

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Revision 501 - Directory Listing
Modified Wed Feb 8 03:37:20 2006 UTC (14 years, 11 months ago) by jgs

add extensive testing of addTaggedValue

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Revision 500 - Directory Listing
Modified Tue Feb 7 05:19:07 2006 UTC (14 years, 11 months ago) by jgs

fix a reference indicator

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Revision 499 - Directory Listing
Modified Tue Feb 7 04:40:44 2006 UTC (14 years, 11 months ago) by jgs

add comprehensive testing for DataTagged with (1) default value only, (2) one tag value and (3) three tag values

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Revision 497 - Directory Listing
Modified Tue Feb 7 01:28:01 2006 UTC (14 years, 11 months ago) by jgs

extend testing of default DataTagged object

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Revision 496 - Directory Listing
Modified Tue Feb 7 01:27:14 2006 UTC (14 years, 11 months ago) by jgs

minor fix to DataTagged::getTagNumber
changes to comments and formatting
inline two methods

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Revision 493 - Directory Listing
Modified Fri Feb 3 02:18:45 2006 UTC (14 years, 11 months ago) by gross

transpose added (just for me)

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Revision 492 - Directory Listing
Modified Fri Feb 3 02:07:24 2006 UTC (14 years, 11 months ago) by gross

transpose function added

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Revision 484 - Directory Listing
Modified Thu Feb 2 02:12:08 2006 UTC (14 years, 11 months ago) by jgs

add remainder of includes to SConscript includes install

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Revision 481 - Directory Listing
Modified Wed Feb 1 05:57:50 2006 UTC (14 years, 11 months ago) by jgs

add mechanism to install .h files to inc directories
(still need to specify full lists of .h files to install)

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Revision 480 - Directory Listing
Modified Wed Feb 1 05:15:12 2006 UTC (14 years, 11 months ago) by jgs

rationalise #includes and forward declarations

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Revision 478 - Directory Listing
Modified Tue Jan 31 02:21:49 2006 UTC (14 years, 11 months ago) by jgs

rationalise #includes

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Revision 477 - Directory Listing
Modified Mon Jan 30 07:20:20 2006 UTC (14 years, 11 months ago) by jgs

rationalise #includes

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Revision 474 - Directory Listing
Modified Mon Jan 30 04:23:44 2006 UTC (14 years, 11 months ago) by jgs

restructure escript source tree
move src/Data/* -> src
remove inc
modify #includes and cpppath settings accordingly

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Revision 468 - Directory Listing
Modified Wed Jan 25 06:50:39 2006 UTC (15 years ago) by jgs

reorganised esysUtils to remove inc directory

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Revision 462 - Directory Listing
Modified Wed Jan 25 00:02:03 2006 UTC (15 years ago) by gross

traceback added

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Revision 458 - Directory Listing
Modified Tue Jan 24 06:20:50 2006 UTC (15 years ago) by gross

None options are excepted now. makes life a bit easier

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Revision 457 - Directory Listing
Modified Tue Jan 24 06:13:03 2006 UTC (15 years ago) by jgs

fix installation to directories specified by pyinstall and libinstall

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Revision 455 - Directory Listing
Modified Tue Jan 24 04:36:54 2006 UTC (15 years ago) by jgs

minor comment and formatting changes

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Revision 451 - Directory Listing
Modified Mon Jan 23 23:45:43 2006 UTC (15 years ago) by gross

failing rin is catched now.

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Revision 450 - Directory Listing
Modified Mon Jan 23 05:04:45 2006 UTC (15 years ago) by jgs

remove old make based build system

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Revision 443 - Directory Listing
Modified Fri Jan 20 06:22:38 2006 UTC (15 years ago) by gross

L2 function added

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Revision 442 - Directory Listing
Modified Fri Jan 20 04:39:43 2006 UTC (15 years ago) by gross

kronecker (and relatives) take now a FunctionSpace as argument and return a Data object in tthis functionspace

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Revision 441 - Directory Listing
Modified Fri Jan 20 03:40:39 2006 UTC (15 years ago) by gross

and finally test for the divergence operator added. div() has been modified to take Symbol arguments

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Revision 440 - Directory Listing
Modified Fri Jan 20 02:15:48 2006 UTC (15 years ago) by gross

tests for normals at boundary and contact region added

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Revision 439 - Directory Listing
Modified Fri Jan 20 01:46:22 2006 UTC (15 years ago) by gross

tests for interpolation added

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Revision 438 - Directory Listing
Modified Fri Jan 20 00:39:00 2006 UTC (15 years ago) by gross

test for the grad fucntion added

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Revision 437 - Directory Listing
Modified Fri Jan 20 00:16:58 2006 UTC (15 years ago) by gross

comprehensive testing for integrate function added. tests for grad will be added in the next check in. GradTest is obsolete now.

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Revision 436 - Directory Listing
Modified Thu Jan 19 22:36:36 2006 UTC (15 years ago) by gross

bug fixed in integrate method. don;t use a[i,j]=.. to set a value in the numeric::array a but 
a[make_tuple(i,j)].

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Revision 435 - Directory Listing
Modified Thu Jan 19 03:57:30 2006 UTC (15 years ago) by gross

minor change

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Revision 434 - Directory Listing
Modified Thu Jan 19 01:53:16 2006 UTC (15 years ago) by gross

prints out the benchmark been started

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Revision 433 - Directory Listing
Modified Tue Jan 17 23:54:38 2006 UTC (15 years ago) by gross

new function inverse and tests added

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Revision 431 - Directory Listing
Modified Fri Jan 13 05:07:10 2006 UTC (15 years ago) by gross

new implementation of ILU0

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Revision 430 - Directory Listing
Modified Wed Jan 11 06:40:50 2006 UTC (15 years ago) by gross

ILU has been replicated is called RILU (recursive ILU) now. ILU will now be reimplemented.

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Revision 429 - Directory Listing
Modified Wed Jan 11 05:53:40 2006 UTC (15 years ago) by gross

new implementation and testing for trace function

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Revision 425 - Directory Listing
Modified Tue Jan 10 04:10:39 2006 UTC (15 years ago) by gross

The sparse solver can be called by paso now. 

the building has been change to reduce some code redundancy:
now all scons SCscripts are importing scons/esys_options.py which
imports platform specific settings. 

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Revision 414 - Directory Listing
Modified Wed Jan 4 05:29:05 2006 UTC (15 years ago) by gross

bug in CPP substitute fixed.

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Revision 413 - Directory Listing
Modified Tue Jan 3 08:27:19 2006 UTC (15 years ago) by gross

inner returns right functionspace now

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Revision 410 - Directory Listing
Modified Fri Dec 23 01:27:38 2005 UTC (15 years, 1 month ago) by gross

bug fixed

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Revision 409 - Directory Listing
Modified Fri Dec 23 01:13:41 2005 UTC (15 years, 1 month ago) by gross

bug fixed

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Revision 400 - Directory Listing
Modified Wed Dec 21 23:13:39 2005 UTC (15 years, 1 month ago) by gross

Some chnages required for oder numarray versions. mai problem is that
operations on array objects with rank 0 sometimes return float rather
than arrays. This problem seems to be fixed in newer releases.

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Revision 397 - Directory Listing
Modified Wed Dec 21 05:11:31 2005 UTC (15 years, 1 month ago) by gross

typo fixed

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Revision 396 - Directory Listing
Modified Wed Dec 21 05:08:25 2005 UTC (15 years, 1 month ago) by gross

tests for clip, maximum, minimum added

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Revision 395 - Directory Listing
Modified Wed Dec 21 02:41:59 2005 UTC (15 years, 1 month ago) by gross

test is splitted to reduce memory demand during compilation

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Revision 393 - Directory Listing
Modified Tue Dec 20 05:40:43 2005 UTC (15 years, 1 month ago) by gross

set number of threads works now

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Revision 392 - Directory Listing
Modified Tue Dec 20 05:39:30 2005 UTC (15 years, 1 month ago) by gross

Utils added for compilation

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Revision 391 - Directory Listing
Modified Tue Dec 20 05:36:50 2005 UTC (15 years, 1 month ago) by gross

intreface for setting the number of threads from python

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Revision 390 - Directory Listing
Modified Tue Dec 20 03:39:24 2005 UTC (15 years, 1 month ago) by gross

os.loginname does not work under pbs. the exception is caught now

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Revision 387 - Directory Listing
Modified Tue Dec 20 00:37:20 2005 UTC (15 years, 1 month ago) by gross

scale allows now to switch on and off certain problems

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Revision 386 - Directory Listing
Modified Tue Dec 20 00:31:52 2005 UTC (15 years, 1 month ago) by gross

the number of problems to run is now the less or equal then len(scale) and less or equal number of problems. This allows easier control