mark florisson, 21.08.2012 13:43: > On 21 August 2012 11:54, Robert Bradshaw wrote: >> On Mon, Aug 20, 2012 at 11:18 PM, Stefan Behnel wrote: >>> we are now down to two test failures in the NumPy memoryview test: >>> >>> https://sage.math.washington.edu:8091/hudson/job/cython-devel-tests/647/testReport/ >>> >> I fixed one of them by making char signed. The root issue seems to be >> that when trying to convert an object to numpy, it looks at the buffer >> format, and rejects plain char. The fallback code (using struct et al) >> is unable to cope with the nested/repeated formats. The other could be >> fixed similarly, if that's the direction we want to go. > > Heh, so it seems if numpy doesn't understand the format string it > falls back to copying the array through the sequence protocol > (__getitem__ + len)? Since Cython can't convert multi-dimension C > arrays to objects, the memoryview getitem will use the struct module > (which really handles a subset of the things Cython handles). It > cannot handle any type of struct.
Ok - anyone objecting to just fixing the tests for the release? Users will tell us early enough if their code stopped working. Stefan _______________________________________________ cython-devel mailing list cython-devel@python.org http://mail.python.org/mailman/listinfo/cython-devel
