Le 19/08/2013 17:08, William Stein a écrit : > Hi, > > For anybody reading this thread, a reminder about how to use the > systemwide ATLAS (at least on Ubuntu 12.04 LTS). Just do this before > building Sage: > > apt-get install libatlas3gf-base liblapack-dev > cd /usr/lib/ > ln -s libatlas.so.3gf libatlas.so > ln -s libcblas.so.3gf libcblas.so > ln -s libf77blas.so.3gf libf77blas.so > export SAGE_ATLAS_LIB="/usr/lib/" > > I'm personally done with building ATLAS... >
This will install basic debian packages with decent performance ; if you want more, it is possible to build optimized debian package (see /usr/share/doc/libatlas3gf-base/README.Debian). That way your system atlas *is* the best one. Notice that building sage(the library/program) will be much easier once Felix' GSOC work will have been merged. Snark on #sagemath -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/groups/opt_out.
