/[escript]/branches/doubleplusgood/paso/src/SparseMatrix_MatrixMatrixTranspose.cpp
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Revision 4261 - (view) (annotate) - [select for diffs]
Modified Wed Feb 27 06:09:33 2013 UTC (6 years, 9 months ago) by jfenwick
File length: 43063 byte(s)
Copied from: branches/doubleplusgood/paso/src/SparseMatrix_MatrixMatrixTranspose.c revision 4257
Diff to previous 4257
Initial all c++ build.
But ... there are now reinterpret_cast<>'s

Revision 4257 - (view) (annotate) - [select for diffs]
Modified Wed Feb 27 03:42:40 2013 UTC (6 years, 9 months ago) by jfenwick
Original Path: branches/doubleplusgood/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 43063 byte(s)
Diff to previous 4154
Some simple experiments for c++ Finley


Revision 4154 - (view) (annotate) - [select for diffs]
Modified Tue Jan 22 09:30:23 2013 UTC (6 years, 10 months ago) by jfenwick
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 43063 byte(s)
Diff to previous 3981
Round 1 of copyright fixes

Revision 3981 - (view) (annotate) - [select for diffs]
Modified Fri Sep 21 02:47:54 2012 UTC (7 years, 2 months ago) by jfenwick
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 43063 byte(s)
Diff to previous 3911
First pass of updating copyright notices

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Modified Thu Jun 14 01:01:03 2012 UTC (7 years, 6 months ago) by jfenwick
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 42878 byte(s)
Diff to previous 3802
Copyright changes

Revision 3802 - (view) (annotate) - [select for diffs]
Modified Fri Feb 3 06:05:57 2012 UTC (7 years, 10 months ago) by caltinay
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 42878 byte(s)
Diff to previous 3642
Quick fix for potential invalid memory access in paso.


Revision 3642 - (view) (annotate) - [select for diffs]
Modified Thu Oct 27 03:41:51 2011 UTC (8 years, 1 month ago) by caltinay
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 40365 byte(s)
Diff to previous 3498
Assorted spelling/comment fixes in paso.


Revision 3498 - (view) (annotate) - [select for diffs]
Added Thu Apr 7 01:12:59 2011 UTC (8 years, 8 months ago) by lgao
Original Path: trunk/paso/src/SparseMatrix_MatrixMatrixTranspose.c
File length: 40369 byte(s)
Two modifications to OpenMP versioned AMG: 
(1) in RungeStueben Search: 
    * use a smaller panel to reduce the searching time for an unkown with
      the largest lambda value;
    * fix the mistakes made in this function (Two places where set S is 
      expected, not set S^T).
(2) while construct the coarse level matrix A_C:
      A_C = P^T (A P) where A is the fine level matrix and P is the 
      interpolation operator. Since we've already had the tranpose of P
      when we process "A_temp = A P", the performance of matrix product 
      can be improved when we use P^T for the calculation of A_temp.



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