[escript] Log of /trunk/finley/src/Mesh

Revision 1312 - (view) (annotate) - [select for diffs]
Modified Mon Sep 24 06:18:44 2007 UTC (12 years, 2 months ago) by ksteube
File length: 11851 byte(s)
Diff to previous 1062

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.

Revision 1062 - (view) (annotate) - [select for diffs]
Modified Mon Mar 26 06:17:53 2007 UTC (12 years, 8 months ago) by gross
File length: 28051 byte(s)
Diff to previous 964

reduced integration schemes are implemented now for grad, integrate, etc. Tests still to be added.

Revision 964 - (view) (annotate) - [select for diffs]
Modified Tue Feb 13 05:10:26 2007 UTC (12 years, 10 months ago) by gross
File length: 27562 byte(s)
Diff to previous 787

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.

Revision 787 - (view) (annotate) - [select for diffs]
Modified Wed Jul 26 01:46:45 2006 UTC (13 years, 4 months ago) by bcumming
File length: 27223 byte(s)
Diff to previous 782

MPI update
Each element (normal elements, faceElements, ContactElements and points)
are now assigned a unique global id to streamline per-element
calculations and file IO of element data.

Revision 782 - (view) (annotate) - [select for diffs]
Modified Tue Jul 18 00:47:47 2006 UTC (13 years, 4 months ago) by bcumming
File length: 26100 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.

Revision 751 - (view) (annotate) - [select for diffs]
Modified Mon Jun 26 01:46:34 2006 UTC (13 years, 5 months ago) by bcumming
File length: 34191 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.

Revision 730 - (view) (annotate) - [select for diffs]
Modified Mon May 15 04:03:49 2006 UTC (13 years, 7 months ago) by bcumming
File length: 37208 byte(s)
Diff to previous 616

Revision 616 - (view) (annotate) - [select for diffs]
Modified Wed Mar 22 02:46:56 2006 UTC (13 years, 8 months ago) by elspeth
File length: 8509 byte(s)
Diff to previous 471

Copyright added to more source files.

Revision 471 - (view) (annotate) - [select for diffs]
Modified Fri Jan 27 01:33:02 2006 UTC (13 years, 10 months ago) by jgs
File length: 8831 byte(s)
Copied from: trunk/finley/src/finley/Mesh_rec4.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 (14 years ago) by jgs
Original Path: trunk/finley/src/finley/Mesh_rec4.c
File length: 8831 byte(s)
Copied from: trunk/finley/src/finleyC/Mesh_rec4.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 (14 years, 1 month ago) by jgs
Original Path: trunk/finley/src/finleyC/Mesh_rec4.c
File length: 8831 byte(s)
Diff to previous 153

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

Revision 153 - (view) (annotate) - [select for diffs]
Modified Tue Oct 25 01:51:20 2005 UTC (14 years, 1 month ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Mesh_rec4.c
File length: 8831 byte(s)
Diff to previous 150

Merge of development branch dev-02 back to main trunk on 2005-10-25

Revision 150 - (view) (annotate) - [select for diffs]
Modified Thu Sep 15 03:44:45 2005 UTC (14 years, 2 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Mesh_rec4.c
File length: 9264 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 (14 years, 3 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Mesh_rec4.c
File length: 8441 byte(s)
Diff to previous 123

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

Revision 123 - (view) (annotate) - [select for diffs]
Modified Fri Jul 8 04:08:13 2005 UTC (14 years, 5 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Mesh_rec4.c
File length: 8150 byte(s)
Diff to previous 82

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

Revision 82 - (view) (annotate) - [select for diffs]
Added Tue Oct 26 06:53:54 2004 UTC (15 years, 1 month ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/Mesh_rec4.c
File length: 7844 byte(s)

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Log of /trunk/finley/src/Mesh_rec4.c