/[escript]/trunk/paso/src/AMG.c
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Revision 4286 - (view) (annotate) - [select for diffs]
Modified Thu Mar 7 04:28:11 2013 UTC (6 years, 7 months ago) by caltinay
File length: 29624 byte(s)
Diff to previous 4154 , to selected 3442
Assorted spelling fixes.


Revision 4154 - (view) (annotate) - [select for diffs]
Modified Tue Jan 22 09:30:23 2013 UTC (6 years, 8 months ago) by jfenwick
File length: 29623 byte(s)
Diff to previous 3981 , to selected 3442
Round 1 of copyright fixes

Revision 3981 - (view) (annotate) - [select for diffs]
Modified Fri Sep 21 02:47:54 2012 UTC (7 years ago) by jfenwick
File length: 29623 byte(s)
Diff to previous 3911 , to selected 3442
First pass of updating copyright notices

Revision 3911 - (view) (annotate) - [select for diffs]
Modified Thu Jun 14 01:01:03 2012 UTC (7 years, 4 months ago) by jfenwick
File length: 29372 byte(s)
Diff to previous 3887 , to selected 3442
Copyright changes

Revision 3887 - (view) (annotate) - [select for diffs]
Modified Thu Apr 5 03:14:59 2012 UTC (7 years, 6 months ago) by gross
File length: 29372 byte(s)
Diff to previous 3886 , to selected 3442
low level system in AMG is created one only now.

Revision 3886 - (view) (annotate) - [select for diffs]
Modified Thu Apr 5 00:50:30 2012 UTC (7 years, 6 months ago) by gross
File length: 37370 byte(s)
Diff to previous 3885 , to selected 3442
some minor problems with MPI AMG fixed.

Revision 3885 - (view) (annotate) - [select for diffs]
Modified Wed Apr 4 22:12:26 2012 UTC (7 years, 6 months ago) by gross
File length: 37502 byte(s)
Diff to previous 3884 , to selected 3442
some fix in AMG

Revision 3884 - (view) (annotate) - [select for diffs]
Modified Wed Apr 4 04:55:43 2012 UTC (7 years, 6 months ago) by gross
File length: 37478 byte(s)
Diff to previous 3835 , to selected 3442
some fix in AMG

Revision 3835 - (view) (annotate) - [select for diffs]
Modified Wed Feb 15 23:19:01 2012 UTC (7 years, 8 months ago) by gross
File length: 37320 byte(s)
Diff to previous 3834 , to selected 3442
and another attempt to fix MPI compilation

Revision 3834 - (view) (annotate) - [select for diffs]
Modified Wed Feb 15 07:09:09 2012 UTC (7 years, 8 months ago) by gross
File length: 37303 byte(s)
Diff to previous 3828 , to selected 3442
some declaration problems fixed 

Revision 3828 - (view) (annotate) - [select for diffs]
Modified Wed Feb 15 03:27:58 2012 UTC (7 years, 8 months ago) by lgao
File length: 37285 byte(s)
Diff to previous 3827 , to selected 3442
Fix all warnings reported on guineapig.



Revision 3827 - (view) (annotate) - [select for diffs]
Modified Tue Feb 14 11:42:08 2012 UTC (7 years, 8 months ago) by lgao
File length: 37238 byte(s)
Diff to previous 3642 , to selected 3442
 Merge branch "amg_from_3530" back into trunk.



Revision 3642 - (view) (annotate) - [select for diffs]
Modified Thu Oct 27 03:41:51 2011 UTC (7 years, 11 months ago) by caltinay
File length: 29973 byte(s)
Diff to previous 3489 , to selected 3442
Assorted spelling/comment fixes in paso.


Revision 3489 - (view) (annotate) - [select for diffs]
Modified Wed Mar 30 00:46:04 2011 UTC (8 years, 6 months ago) by caltinay
File length: 29983 byte(s)
Diff to previous 3485 , to selected 3442
Fixed a few warnings emitted by gcc-4.6.


Revision 3485 - (view) (annotate) - [select for diffs]
Modified Thu Mar 24 22:44:40 2011 UTC (8 years, 6 months ago) by gross
File length: 29983 byte(s)
Diff to previous 3482 , to selected 3442
some compile fixes

Revision 3482 - (view) (annotate) - [select for diffs]
Modified Wed Mar 23 04:06:52 2011 UTC (8 years, 6 months ago) by gross
File length: 29973 byte(s)
Diff to previous 3458 , to selected 3442
some work on AMG MPI

Revision 3458 - (view) (annotate) - [select for diffs]
Modified Mon Jan 31 07:06:42 2011 UTC (8 years, 8 months ago) by gross
File length: 27682 byte(s)
Diff to previous 3451 , to selected 3442
more on AMG under MPI

Revision 3451 - (view) (annotate) - [select for diffs]
Modified Sun Jan 23 23:11:01 2011 UTC (8 years, 8 months ago) by gross
File length: 27450 byte(s)
Diff to previous 3450 , to selected 3442
compilation fixes

Revision 3450 - (view) (annotate) - [select for diffs]
Modified Fri Jan 21 06:39:56 2011 UTC (8 years, 8 months ago) by gross
File length: 27303 byte(s)
Diff to previous 3449 , to selected 3442
more compilation fixing

Revision 3449 - (view) (annotate) - [select for diffs]
Modified Fri Jan 21 05:48:15 2011 UTC (8 years, 8 months ago) by gross
File length: 27513 byte(s)
Diff to previous 3446 , to selected 3442
compile problem in AMG fixed.

Revision 3446 - (view) (annotate) - [select for diffs]
Modified Thu Jan 20 06:47:07 2011 UTC (8 years, 8 months ago) by gross
File length: 26921 byte(s)
Diff to previous 3445 , to selected 3442
and more work toward AMG MPI

Revision 3445 - (view) (annotate) - [select for diffs]
Modified Wed Jan 19 06:02:15 2011 UTC (8 years, 9 months ago) by gross
File length: 26926 byte(s)
Diff to previous 3442
more work towards MPI AMG

Revision 3442 - (view) (annotate) - [selected]
Modified Tue Jan 18 01:47:36 2011 UTC (8 years, 9 months ago) by gross
File length: 23614 byte(s)
Diff to previous 3441
 emeregncy

Revision 3441 - (view) (annotate) - [select for diffs]
Modified Fri Jan 14 01:09:09 2011 UTC (8 years, 9 months ago) by gross
File length: 22651 byte(s)
Diff to previous 3440 , to selected 3442
clarifiaction of function names as a first step towards a MPI version of AMG

Revision 3440 - (view) (annotate) - [select for diffs]
Modified Fri Jan 14 00:04:53 2011 UTC (8 years, 9 months ago) by gross
File length: 22760 byte(s)
Diff to previous 3436 , to selected 3442
a second AMG interpolation implemented

Revision 3436 - (view) (annotate) - [select for diffs]
Modified Mon Jan 10 02:06:07 2011 UTC (8 years, 9 months ago) by plaub
File length: 20560 byte(s)
Diff to previous 3403 , to selected 3442
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!



Revision 3403 - (view) (annotate) - [select for diffs]
Modified Tue Dec 7 08:13:51 2010 UTC (8 years, 10 months ago) by gross
File length: 19950 byte(s)
Diff to previous 3402 , to selected 3442
some small fixes

Revision 3402 - (view) (annotate) - [select for diffs]
Modified Tue Dec 7 07:36:12 2010 UTC (8 years, 10 months ago) by gross
File length: 19830 byte(s)
Diff to previous 3396 , to selected 3442
AMG support now block size > 3 (requires clapack or MKL).

additional diagnostics for AMG 



Revision 3396 - (view) (annotate) - [select for diffs]
Modified Fri Dec 3 08:24:16 2010 UTC (8 years, 10 months ago) by gross
File length: 18979 byte(s)
Diff to previous 3352 , to selected 3442
wrong pointer handed

Revision 3352 - (view) (annotate) - [select for diffs]
Modified Tue Nov 16 03:58:09 2010 UTC (8 years, 11 months ago) by gross
File length: 18948 byte(s)
Diff to previous 3351 , to selected 3442
exposure of AMG options

Revision 3351 - (view) (annotate) - [select for diffs]
Modified Tue Nov 16 02:39:40 2010 UTC (8 years, 11 months ago) by gross
File length: 18940 byte(s)
Diff to previous 3323 , to selected 3442
modified approach for AMG coarsning using a panel

Revision 3323 - (view) (annotate) - [select for diffs]
Modified Thu Oct 28 09:53:46 2010 UTC (8 years, 11 months ago) by gross
File length: 16926 byte(s)
Diff to previous 3315 , to selected 3442
some openmp fizes.

Revision 3315 - (view) (annotate) - [select for diffs]
Modified Wed Oct 27 01:20:27 2010 UTC (8 years, 11 months ago) by gross
File length: 16563 byte(s)
Diff to previous 3314 , to selected 3442
bug in sparse matrixmatrix fixed.

Revision 3314 - (view) (annotate) - [select for diffs]
Modified Tue Oct 26 22:22:20 2010 UTC (8 years, 11 months ago) by gross
File length: 16443 byte(s)
Diff to previous 3312 , to selected 3442
output removed/leaned up

Revision 3312 - (view) (annotate) - [select for diffs]
Modified Tue Oct 26 07:54:58 2010 UTC (8 years, 11 months ago) by gross
File length: 16072 byte(s)
Diff to previous 3303 , to selected 3442
last step for a clean up version of the AMG

Revision 3303 - (view) (annotate) - [select for diffs]
Modified Mon Oct 25 04:33:31 2010 UTC (8 years, 11 months ago) by gross
File length: 16416 byte(s)
Diff to previous 3287 , to selected 3442
more clean up work on the AMG

Revision 3287 - (view) (annotate) - [select for diffs]
Modified Tue Oct 19 00:42:22 2010 UTC (9 years ago) by gross
File length: 17459 byte(s)
Diff to previous 3283 , to selected 3442
complaint from valgrind about an uninitialized value fixed (no impact on result)

Revision 3283 - (view) (annotate) - [select for diffs]
Modified Mon Oct 18 22:39:28 2010 UTC (9 years ago) by gross
File length: 17464 byte(s)
Diff to previous 3259 , to selected 3442
AMG reengineered, BUG is Smoother fixed.



Revision 3259 - (view) (annotate) - [select for diffs]
Modified Mon Oct 11 01:48:14 2010 UTC (9 years ago) by jfenwick
File length: 19866 byte(s)
Diff to previous 3193 , to selected 3442
Merging dudley and scons updates from branches


Revision 3193 - (view) (annotate) - [select for diffs]
Added Tue Sep 21 06:56:44 2010 UTC (9 years ago) by gross
File length: 19866 byte(s)
Diff to selected 3442
more clean up in AMG

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