Closed ahmadomira closed 3 years ago
Thanks for the find!
The Cython project reported the fix of a related known regression from the mentioned version [1]:
Fix a regression in 0.29.20 where __div__ failed to be found in extension types. (Github issue #3688)
The error could be reproduced with Cython 0.29.20
and was found resolved with Cython 0.29.21
.
Seems to be resolved, closing :)
Equipment
Windows 10 64-bit Python 3.8.0 fastmat 0.1.2.post1, 0.2a4 or 0.2a5 Cython 0.29.20
Description
After (pip) installing
fasmat
, simply trying to import it would result the following error:Un- and reinstalling different versions of
fastmat
, including downloading version 0.2a5 manually from source, would result the same error. A 3.8.3 Python interpreter also couldn't help.Solution,
After installing
fastmat 0.2v5
directly from source, Cython was downgraded to 0.29.15 and all cython source files were recompiled locally using:runned from the root directory of
fastmat
repository.