24 Jul
2015
24 Jul
'15
11:06 a.m.
Hi everyone, I have some (what I think are) pretty simple questions that I would like answered: 1) How do you print out the global size of the matrix? 2) When FFC/pyop2 is compiling the forms, it says "Skipping optimizations, add -O to optimize", how can I tell my program to add this optimization? 3) Is there a way to simply output the number of KSP iterations? I am guessing it involves getIterationNumber() but I am still kind of new to petsc4py, so how would I invoke this call in the context of firedrake? Thanks! Justin