Aug. 17, 2010
10:39 p.m.
Eloi,
please below a script that will build numpy using a relevant site.cfg for your configuration (you need to update GOTODIR and LAPACKDIR and PYTHONDIR):
#copy site.cfg cp ./site.cfg PYTHONDIR/lib/python2.6/site-packages/numpy/distutils/.
I believe this needs a $ prior to PYTHONDIR. I tried this, and the benchmark still came in at 8.5S. Any ideas? How long should the following benchmark take on a Core-i7 930, with Atlas or Goto? time python -c "import numpy as N; a=N.random.randn(1000, 1000); N.dot(a, a)" Thank you. Peter Ashford