Hi, Is there a computationally fast way to determine if the imaginary components of a matrix are zero or very small?
Thanks, Jim -- Jim Fonseca, PhD Research Scientist Network for Computational Nanotechnology Purdue University 765-496-6495 www.jimfonseca.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20121228/6d7e34c0/attachment.html>
