On Sun, Jul 1, 2012 at 1:21 PM, Dave Nystrom <dnystrom1 at comcast.net> wrote: > > > Can't really relate to the last comment. My interest in MatrixMarket > format > is not to shoot myself in the foot. Rather, it is because of 2 different > reasons. One is that 2 different vendors have asked for some sample > matrices > from the problems I solve and their format preference is MatrixMarket. >
The amount of code to write a MatrixMarket file is less than the length of this email. > Second is that I would like to test some of my matrices with the new > version > of cholmod that has gpu support since I have seen good performance with > other > matrices and I have not been able to get cholmod to work with cublas in > petsc > yet. Petsc crashes when I try to call cholmod with its cublas support. > I think time is better spent debugging that problem. > However, cholmod has a test program that can read and solve systems which > are > input via MatrixMarket format. I certainly don't want to shoot myself in > the > foot or use MatrixMarket format for any sort of production scenario. > > Thanks for the suggestions. I'll look into exploring python for this task. > > Dave > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120701/45ca226b/attachment.html>
