Nadav Horesh wrote:
Whenever you need a patch to compile numarray with lapack/atlas, you should check if the linear_algebra module works.
Of course. And test I have, and no, it doesn't work: ImportError: /usr/lib/python2.4/site-packages/numarray/linear_algebra/lapack_lite2.so: undefined symbol: dgesdd_ I'm guessing this is a symbol mangling mismatch between what lapack_lite2 is expecting and what my atlas install used (i.e. too many or not enough underscores) For what it's worth, I get the same error with Numeric. which brings me back to my first question: Where should I get a good lapack/blas for Fedora core 4? There are lapack and blas rpms, but there is no indication of whether they are optimized or not. -Chris -- Christopher Barker, Ph.D. Oceanographer NOAA/OR&R/HAZMAT (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception Chris.Barker@noaa.gov