On Jan 26, 2012, at 8:06 PM, Jed Brown wrote: > On Thu, Jan 26, 2012 at 19:00, Mark F. Adams <mark.adams at columbia.edu> > wrote: > I'm guessing that PETSc recently changed and now filters out 0.0 in > MatSetValues ... is this true? > > Did the option MAT_IGNORE_ZERO_ENTRIES get set somehow?
No, I can't imagine how, but there are several moving parts here. I'm not sure about this issue. I did start getting an error on a malloc in MatSetValues - this is new right? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120126/fb88d573/attachment.html>
