Hi, I have a MPIAIJ matrix A as listed below:
row 0: (36, 1) (37, 1) (42, 1) (43, 1) row 1: (37, 1) (38, 1) (43, 1) (44, 1) row 2: (38, 1) (39, 1) (44, 1) (45, 1) row 3: (39, 1) (40, 1) (45, 1) (46, 1) row 4: (40, 1) (41, 1) (46, 1) (47, 1) When I try to transpose the matrix, while running on 2 processors, the code crashes. Attached below is the F90 code. I would appreciate any help in figuring out why the code crashes. Thanks, -Gautam. -------------- next part -------------- A non-text attachment was scrubbed... Name: mattrans.F90 Type: application/octet-stream Size: 2426 bytes Desc: mattrans.F90 URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120220/c2661800/attachment.obj> -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: ATT00001.txt URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120220/c2661800/attachment.txt>
