Log of /trunk/paso/src/Paso.h

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Revision 2025 - (view) (annotate) - [select for diffs]
Modified Tue Nov 11 00:18:33 2008 UTC (13 years, 7 months ago) by jfenwick
File length: 1507 byte(s)
Diff to previous 1811

__const on some strings

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Revision 1811 - (view) (annotate) - [select for diffs]
Modified Thu Sep 25 23:11:13 2008 UTC (13 years, 9 months ago) by ksteube
File length: 1499 byte(s)
Diff to previous 1564

Copyright updated in all files

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Revision 1564 - (view) (annotate) - [select for diffs]
Modified Thu May 22 09:31:33 2008 UTC (14 years, 1 month ago) by gross
File length: 1534 byte(s)
Diff to previous 1388

some openmp dynamic scheduling for MVM.

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Revision 1388 - (view) (annotate) - [select for diffs]
Modified Fri Jan 11 07:45:58 2008 UTC (14 years, 5 months ago) by trankine
File length: 1479 byte(s)
Diff to previous 1387

And get the *(&(*&(* name right

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Revision 1387 - (view) (annotate) - [select for diffs]
Modified Fri Jan 11 07:45:26 2008 UTC (14 years, 5 months ago) by trankine
Original Path: temp/paso/src/Paso.h
File length: 1479 byte(s)
Diff to previous 1384

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 - (view) (annotate) - [select for diffs]
Modified Fri Jan 11 02:29:38 2008 UTC (14 years, 5 months ago) by phornby
Original Path: temp_trunk_copy/paso/src/Paso.h
File length: 1479 byte(s)
Diff to previous 1312

Make a temp copy of the trunk before checking in the windows changes

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Revision 1312 - (view) (annotate) - [select for diffs]
Modified Mon Sep 24 06:18:44 2007 UTC (14 years, 9 months ago) by ksteube
File length: 1479 byte(s)
Diff to previous 806

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 806 - (view) (annotate) - [select for diffs]
Modified Thu Aug 10 11:58:52 2006 UTC (15 years, 10 months ago) by gross
File length: 2483 byte(s)
Diff to previous 805

Interface to the direct solver library UMLPACK is no implemented.

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Revision 805 - (view) (annotate) - [select for diffs]
Modified Thu Aug 10 06:09:02 2006 UTC (15 years, 10 months ago) by gross
File length: 2499 byte(s)
Diff to previous 790

first steps toward UMFPACK

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Revision 790 - (view) (annotate) - [select for diffs]
Modified Wed Jul 26 23:12:34 2006 UTC (15 years, 11 months ago) by bcumming
File length: 2483 byte(s)
Diff to previous 782

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 782 - (view) (annotate) - [select for diffs]
Modified Tue Jul 18 00:47:47 2006 UTC (15 years, 11 months ago) by bcumming
File length: 2505 byte(s)
Diff to previous 751

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 751 - (view) (annotate) - [select for diffs]
Modified Mon Jun 26 01:46:34 2006 UTC (16 years ago) by bcumming
File length: 2525 byte(s)
Diff to previous 730

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 730 - (view) (annotate) - [select for diffs]
Modified Mon May 15 04:03:49 2006 UTC (16 years, 1 month ago) by bcumming
File length: 2450 byte(s)
Diff to previous 633

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Revision 633 - (view) (annotate) - [select for diffs]
Modified Thu Mar 23 05:37:00 2006 UTC (16 years, 3 months ago) by dhawcroft
File length: 2366 byte(s)
Diff to previous 631

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Revision 631 - (view) (annotate) - [select for diffs]
Modified Thu Mar 23 04:27:32 2006 UTC (16 years, 3 months ago) by dhawcroft
File length: 2366 byte(s)
Diff to previous 155

Prepended all paso source files with new Copyright notice

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Revision 155 - (view) (annotate) - [select for diffs]
Modified Wed Nov 9 02:02:19 2005 UTC (16 years, 8 months ago) by jgs
File length: 1720 byte(s)
Diff to previous 150

move all directories from trunk/esys2 into trunk and remove esys2

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Revision 150 - (view) (annotate) - [select for diffs]
Added Thu Sep 15 03:44:45 2005 UTC (16 years, 9 months ago) by jgs
Original Path: trunk/esys2/paso/src/Paso.h
File length: 1720 byte(s)

Merge of development branch dev-02 back to main trunk on 2005-09-15