[escript] Log of /trunk-mpi-branch/finley/src/Assemble

Revision 1196 - (view) (annotate) - [select for diffs]
Modified Fri Jun 15 03:45:48 2007 UTC (14 years, 5 months ago) by ksteube
File length: 17363 byte(s)
Diff to previous 1140

Use of PAPI on solver is now enabled with papi_instrument_solver=1 in scons/ess_options.py.
Can instrument other blocks of code with blockpapi.c.
Added interval timers to grad, integrate and Assemble_PDE.

Revision 1140 - (view) (annotate) - [select for diffs]
Modified Tue May 15 03:23:17 2007 UTC (14 years, 6 months ago) by ksteube
File length: 17217 byte(s)
Diff to previous 1096

MPI branch trunk-mpi-branch has been merged with trunk through revision
1125, so changes in trunk since 1125 are not reflected in
trunk-mpi-branch.

Originally we parallelized revision 989, but after this merge it's
as if we'd parallelized revision 1125.

run_simplesolve.py runs on 1, 2, 4 CPUs.

Revision 1096 - (view) (annotate) - [select for diffs]
Modified Mon Apr 16 22:59:33 2007 UTC (14 years, 7 months ago) by ksteube
File length: 16825 byte(s)
Diff to previous 989

MPI implicit solver example run_simplesolve.py now compiling and
running successfully on one CPU of ess.

Adjusted SConscript, removed some debug print statements and removed
some partially implemented TRILINOS calls.

Revision 989 - (view) (annotate) - [select for diffs]
Modified Wed Feb 21 00:26:26 2007 UTC (14 years, 9 months ago) by ksteube
File length: 17139 byte(s)
Diff to previous 968

Branch for parallelization of implicit solutions.

This is a work in progress and should not yet be used by anyone.

The parallelization of explicit solutions was done by Ben and is
already incorporated into the main branch of trunk.

Revision 968 - (view) (annotate) - [select for diffs]
Modified Tue Feb 13 22:56:57 2007 UTC (14 years, 9 months ago) by ksteube
File length: 16661 byte(s)
Diff to previous 798

Branch for MPI solution of implicit problems

Revision 798 - (view) (annotate) - [select for diffs]
Modified Fri Aug 4 01:05:36 2006 UTC (15 years, 4 months ago) by gross
Original Path: trunk/finley/src/Assemble_PDE.c
File length: 16661 byte(s)
Diff to previous 751

Reimplementation of the assemblage with persistent jacobeans.
There are also a few changes to the tests which has now
dramatically reduced the memory demand.

Revision 751 - (view) (annotate) - [select for diffs]
Modified Mon Jun 26 01:46:34 2006 UTC (15 years, 5 months ago) by bcumming
Original Path: trunk/finley/src/Assemble_PDE.c
File length: 17136 byte(s)
Diff to previous 616

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.

Revision 616 - (view) (annotate) - [select for diffs]
Modified Wed Mar 22 02:46:56 2006 UTC (15 years, 8 months ago) by elspeth
Original Path: trunk/finley/src/Assemble_PDE.c
File length: 16853 byte(s)
Diff to previous 532

Copyright added to more source files.

Revision 532 - (view) (annotate) - [select for diffs]
Modified Wed Feb 15 09:45:53 2006 UTC (15 years, 9 months ago) by gross
Original Path: trunk/finley/src/Assemble_PDE.c
File length: 17175 byte(s)
Diff to previous 471

first steps towards the reuse of the element jacobians

Revision 471 - (view) (annotate) - [select for diffs]
Modified Fri Jan 27 01:33:02 2006 UTC (15 years, 10 months ago) by jgs
Original Path: trunk/finley/src/Assemble_PDE.c
File length: 16827 byte(s)
Copied from: trunk/finley/src/finley/Assemble_PDE.c revision 469
Diff to previous 201

reorganise finley src tree to remove inc dir and src/finley directory

Revision 201 - (view) (annotate) - [select for diffs]
Modified Wed Nov 23 04:10:21 2005 UTC (16 years ago) by jgs
Original Path: trunk/finley/src/finley/Assemble_PDE.c
File length: 16827 byte(s)
Copied from: trunk/finley/src/finleyC/Assemble_PDE.c revision 175
Diff to previous 155

copy finleyC and CPPAdapter to finley and finley/CPPAdapter to
facilitate scons builds

Revision 155 - (view) (annotate) - [select for diffs]
Modified Wed Nov 9 02:02:19 2005 UTC (16 years ago) by jgs
Original Path: trunk/finley/src/finleyC/Assemble_PDE.c
File length: 16827 byte(s)
Diff to previous 150

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

Revision 150 - (view) (annotate) - [select for diffs]
Modified Thu Sep 15 03:44:45 2005 UTC (16 years, 2 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 16827 byte(s)
Diff to previous 149

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

Revision 149 - (view) (annotate) - [select for diffs]
Modified Thu Sep 1 03:31:39 2005 UTC (16 years, 3 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15842 byte(s)
Diff to previous 147

Merge of development branch dev-02 back to main trunk on 2005-09-01

Revision 147 - (view) (annotate) - [select for diffs]
Modified Fri Aug 12 01:45:47 2005 UTC (16 years, 3 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15539 byte(s)
Diff to previous 123

erge of development branch dev-02 back to main trunk on 2005-08-12

Revision 123 - (view) (annotate) - [select for diffs]
Modified Fri Jul 8 04:08:13 2005 UTC (16 years, 4 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15293 byte(s)
Diff to previous 102

Merge of development branch back to main trunk on 2005-07-08

Revision 102 - (view) (annotate) - [select for diffs]
Modified Wed Dec 15 07:08:39 2004 UTC (16 years, 11 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 14917 byte(s)
Diff to previous 100

*** empty log message ***

Revision 100 - (view) (annotate) - [select for diffs]
Modified Wed Dec 15 03:48:48 2004 UTC (16 years, 11 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15344 byte(s)
Diff to previous 97

*** empty log message ***

Revision 97 - (view) (annotate) - [select for diffs]
Modified Tue Dec 14 05:39:33 2004 UTC (16 years, 11 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15429 byte(s)
Diff to previous 82

*** empty log message ***

Revision 82 - (view) (annotate) - [select for diffs]
Added Tue Oct 26 06:53:54 2004 UTC (17 years, 1 month ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Assemble_PDE.c
File length: 15251 byte(s)

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Log of /trunk-mpi-branch/finley/src/Assemble_PDE.c