Victor Stinner schrieb am 07.09.2018 um 10:25:
I never used Cython, so I'm not the good candidate to explain when Cython is appropriate: for which kind of use cases. Is there any volunteer to fill the https://pythoncapi.readthedocs.io/cython.html... page?
I find it easier to answer concrete questions than to randomly repeat parts of our documentation and hope for someone to be interested. ;-)
I think the homepage actually explains the general use cases quite well:
Additionally, I wrote a blog post that lists a couple of use cases of Cython that I see in CPython development.