Aku Kotkavuo wrote: > > > On Sep 21, 9:48 pm, Emmanuel Lambert <[email protected]> wrote: >> Hi, >> >> Has anyone a solution for the KeyError problem in Weave? > > Hello. I also came across this problem (scipy 0.7.1 and 32 bit Mac OS > X) and found a simple solution. You need to apply the following patch > to the file scipy/io/dumbdb_patched.py: > > --- dumbdbm_patched.py 2009-09-25 05:28:21.000000000 +0300 > +++ dumbdbm_patched_fixed.py 2009-09-25 05:26:18.000000000 +0300 > @@ -70,7 +70,10 @@ > f.close() > > def __getitem__(self, key): > - pos, siz = self._index[key] # may raise KeyError > + try: > + pos, siz = self._index[key] # may raise KeyError > + except KeyError: > + raise IndexError > f = _open(self._datfile, 'rb') > f.seek(pos) > dat = f.read(siz) > > For some reason the code didn't handle the case where __getitem__ is > called for key that is out of bounds. Maybe __getitem__'s expected > behaviour has changed in Python 2.6 or something. Anyways, with this > change I got weave.inline working again (both the toy example in this > thread and my own project).
Do the scipy people know about this? Jason -- Jason Grout --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
