[petsc-users] MatGetDiagonalBlock and shell matrices

[Jed Brown]

Barry Smith <bsmith at mcs.anl.gov> writes:

>    I have added support for this operation in the branch barry/add-matshell-matgetdiagonalblock-fortran
>
>    Barry
>
> Because this required changing the handling of the method MatGetDiagonalBlock() the addition cannot be back ported to PETSc 3.7.x 

Huh, it seems okay to me.  The change is only matimpl.h (which is
private anyway) and doesn't change method numbering so it shouldn't
affect the ABI.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 800 bytes
Desc: not available
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20160827/e0cb7abc/attachment.pgp>