Hei, I noticed while benchmarking and profiling that my program spends ~2800 s in PetscStrcmp and ~2300 s in PetscCheckPointer (for a total runtime of 21000 s) when running it on four threads. I do not recall using those functions actively, especially for PetscStrcmp. The first function which is doing something useful (i.e. I know where it is in use) is zgemv_, with 574 s total runtime. Why are those functions called, and where are they necessary?
Thanks! Regards, Roland Richter
