[Numpy-discussion] performance of the numpy

[David Cournapeau]

On Thu, Sep 25, 2008 at 9:36 AM, frank wang <f.yw at hotmail.com> wrote:
> Hi, All,
>
> I am using ipython with --pylab flag. ipython loads the numpy into the
> workspace, so I do not know abs is from python or numpy. The weird thing is
> if I execute the code line by line, I do not have any speed problem. But
> when I combine them together into one command, it slowdonws the computer
> significantly.

Yes, this is the strange part. Isn't it possible to reproduce this in
a self contained script, so that we can reproduce the bug ?

cheers,

David