Dear all,
I solve a non-linear problem in Petsc using the classical Newton method. I give to Petsc the jacobian matrix and residuals at each Newton iteration. Is there a way to get the conditionning of my Jacobian matrices? like a command when running my exectable (-ksp_.. or -snes_.. or -pc_..) Thanks. Stephane _________________________________________________________________ More than messages?check out the rest of the Windows Live?. http://www.microsoft.com/windows/windowslive/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20090716/d74cf4e5/attachment.htm>
