2014-02-20 16:01 GMT+01:00 Julian Taylor <jtaylor.deb...@googlemail.com>: > > this is probably caused by the memory warmup > it can be disabled with NO_WARMUP=1 in some configuration file.
This was it, I now get: >>> import os, psutil >>> psutil.Process(os.getpid()).get_memory_info().rss / 1e6 20.324352 >>> %time import numpy CPU times: user 84 ms, sys: 464 ms, total: 548 ms Wall time: 59.3 ms >>> psutil.Process(os.getpid()).get_memory_info().rss / 1e6 27.906048 Thanks for the tip. -- Olivier http://twitter.com/ogrisel - http://github.com/ogrisel _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion