Re: how do i solve sparse linear equation like A*x=b
"Paul C. Leopardi" <[email protected]> Sat, 4 Sep 2004 00:41:09 +1000
| Newsgroups | gmane.comp.lib.mtl.devel |
|---|---|
| Message-ID | <[email protected]> |
Yan Yaqin, These are more and more complicated questions than I can answer myself. Please post to the uBLAS mailing list. http://groups.yahoo.com/group/ublas-dev/ Best regards On Friday 03 September 2004 09:46, yanyaqin wrote: > Thank you very much! > > But what's the function of permutation_t pvector(A.size1())? > > And I note that there's sparse matrix and symmetric matrix in ublas, but > how can I express symmetric sparse matrix conveniently? > > Also I want to know the performance of ublas::lu_* comparing with other > math library. _______________________________________________ This list is archived at http://www.osl.iu.edu/MailArchives/mtl-devel/