The simplest solution is to use "solve_linear_equations" functin from numarray.linear_algebra. For more sophisticate solution you may try scipy (www.scipy.org) Nadav -----Original Message----- From: Craig Rasmussen [mailto:crasmussen@lanl.gov] Sent: Wed 19-May-04 17:59 To: numarray Cc: Subject: [Numpy-discussion] Linear solvers I need to solve a matrix equation of the form A u = q for u, where u and q are N-vectors and A is a symmetric-positive-definite matrix. For now, at least, A is a 2-D matrix. I would like to use Python and numarray. Are there Python modules that I could use to obtain a solution for u? Thanks, Craig ------------------------------------------------------- This SF.Net email is sponsored by: SourceForge.net Broadband Sign-up now for SourceForge Broadband and get the fastest 6.0/768 connection for only $19.95/mo for the first 3 months! http://ads.osdn.com/?ad_id=2562&alloc_id=6184&op=click _______________________________________________ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion