Hi, I've built Numpy 1.5.1 against a copy of ATLAS 3.8.3 and LAPACK 3.3.0, it's passing all tests and is looking good. Great.
I note that Numpy preferentially links against the multi-threaded ATLAS libraries; however, we sometimes want to constrain a process to a single thread, and sometimes not. I see that ATLAS doesn't have the capability of setting the maximum number of threads used with, say, an environment variable. So, here comes the long-shot question: Does Numpy have the capability to choose between the single-threaded and multi-threaded ATLAS libraries at runtime? Or do I need to make this decision at build time? Thanks, Mark -- ----------------------------------------------------------------- Mark Dixon Email : m.c.di...@leeds.ac.uk HPC/Grid Systems Support Tel (int): 35429 Information Systems Services Tel (ext): +44(0)113 343 5429 University of Leeds, LS2 9JT, UK ----------------------------------------------------------------- _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
