Change numpy.seterr defaults?
There is no configuration file for this. You will have to call np.seterr() yourself.
I'd like to change my seterr defaults to be either all 'warn' or all 'ignore'.  This can be done interactively by doing np.seterr(all='ignore').  Is there a way to make it a system default?  There is no .numpyrc as far as I can tell; is there some other configuration file where these defaults can be changed?
(I'm using numpy 1.6.1)
EDIT: The problem was not that numpy's default settings had changed, as I had incorrectly suspected, but that another code, pymc, was changing things that are normally ignore or warn to raise, causing all sorts of undesired and unexpected crashes.