/[escript]/trunk/finley/src/NodeDistribution_calculateIndexExternal.c
ViewVC logotype

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

Parent Directory Parent Directory | Revision Log Revision Log


Sticky Revision:
(Current path doesn't exist after revision 1311)

Revision 971 - (view) (annotate) - [select for diffs]
Modified Wed Feb 14 04:40:49 2007 UTC (12 years, 9 months ago) by ksteube
File length: 1535 byte(s)
Diff to previous 969
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 - (view) (annotate) - [select for diffs]
Modified Tue Feb 13 23:02:23 2007 UTC (12 years, 9 months ago) by ksteube
File length: 1536 byte(s)
Diff to previous 751
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.



Revision 751 - (view) (annotate) - [select for diffs]
Added Mon Jun 26 01:46:34 2006 UTC (13 years, 5 months ago) by bcumming
File length: 1535 byte(s)
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.


This form allows you to request diffs between any two revisions of this file. For each of the two "sides" of the diff, enter a numeric revision.

  Diffs between and
  Type of Diff should be a

  ViewVC Help
Powered by ViewVC 1.1.26