On 2/27/07, Robert Kern <[EMAIL PROTECTED]> wrote: > David Cournapeau wrote: > > Hi, > > > > I am developing some numpy code, which sometimes fail because of > > nan. This is likely to be due to some bad coding on my side, and as such > > any NaN is a bug for this particular piece of code. > > Is there a way to get a warning when the first Nan is detected in > > the code (or even a faulty assertion) ? It looks like there are some > > variables/functions related to that in numpy, but I didn't find any > > useful document on the matter, either in the numpy book nor on the scipy > > website. > > seterr(invalid='warning')
Ahem. seterr(invalid='warn') -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco _______________________________________________ Numpy-discussion mailing list [email protected] http://projects.scipy.org/mailman/listinfo/numpy-discussion
