Stéfan van der Walt wrote: > 2009/5/7 Chris Colbert <sccolb...@gmail.com>: >> This was really my first attempt at doing anything constructive with Cython. >> It was actually unbelievably easy to work with. I think i spent less time >> working on this, than I did trying to find an optimized solution using pure >> numpy and python. > > One aspect we often overlook is how easy it is to write a for-loop in > comparison to vectorisation. Besides, for-loops are sometimes easier > to read as well! > > I think the Cython guys are planning some sort of templating, but I'll > CC Dag so that he can tell us more.
We were discussing how it would/should look like, but noone's committed to implementing it so it's pretty much up in the blue I think -- someone might jump in and do it next week, or it might go another year, I can't tell. While I'm here, also note in that code Chris wrote that you want to pay attention to the change of default division semantics on Cython 0.12 (especially for speed). http://wiki.cython.org/enhancements/division -- Dag Sverre _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
