Dear All, I am using PETSc-dev version. I am trying to use the following function call to replace the command line option "-ksp_view".
PetscOptionsSetValue("-ksp_view","1"); at very begin of the code, right after PetscInitialize. But it seems like only the command line option "-ksp_view " will bring me the information on ksp. The function call does not seem to response. Is there any hint for this? Many thanks, Yan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20110508/e8677ff5/attachment.html>