[petsc-users] MatCreateComposite question

Jed Brown jedbrown at mcs.anl.gov
Thu Dec 13 12:55:47 CST 2012


That's because the check isn't firing in optimized mode.

Barry, should MatCreate_Composite() set mat->preallocated = TRUE because
preallocation is implicit for composite matrices, or should the
user/MatCreateComposite() be responsible for calling MatSetUp()?


On Thu, Dec 13, 2012 at 10:47 AM, Nachiket Gokhale <gokhalen at gmail.com>wrote:

> Sorry for replying to my own question, but it seems to be working in
> optimized mode, but not in Debug mode, which is strange.  -Nachiket
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