Hi check the function "dmvnorm" in http://www.mail-archive.com/[email protected]/msg00631.html
I hope that can help you to solve your problem. Cheers, Ralph. On Sat, Oct 11, 2008 at 12:16 PM, Adhithya Ravichandran < [EMAIL PROTECTED]> wrote: > Hi > I am using the linear algebra header for one of my simulations. I want to > invert a matrix and i tried using the gsl LU invert function for real > numbers. > > Whatever be the order of the square matrix , only the last two rows of the > output has valid numbers. the rest of it is either "nan" or "inf" which is > wrong. > > Am I using the function in a wrong manner? I have been using a permutation > matrix which is the identity matrix. do i need to change it? > > Adhithya > > > > > Add more friends to your messenger and enjoy! Go to > http://messenger.yahoo.com/invite/ > _______________________________________________ > Help-gsl mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/help-gsl > _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
