That's really great. It was very comprehensive, even tough it's in English. I would love to see some more Cython videos, maybe something more introductory would be cool.
@engenhariarefinada4546
Жыл бұрын
Thank you for the feedback :)
@matematicaHobby
Жыл бұрын
Exactly what I was looking for. Thanks!
@shalandichannel
9 ай бұрын
Quite an interesting video, thanks for the quick walkthrough. I am trying to cross compile the regex and the numpy packages on an Ubuntu machine in order to let them run on a special Linux distribution for a
@kcvinu
6 ай бұрын
I tried cython few weeks ago but it seemed slower than ctypes. My project was a gui library created in cython with windows api funcs. It turned out that regular python + ctypes is running 2x speed than cython. Then I tried to write all the stuff in C and created a dll. Then called this dll from cython. That worked, cython ran faster than ctypes with same dll. But then I faced a BIG problem. We can't easily get a python function's pointer and call it in C world. We can of course, call cython functions in C. We can also wrap python function inside cython func. But we cannot use pointer type parameters in python code. We need to convert them to object before use. All these type conversion makes cython slow. I think cython is good when we have a long running function. It is not good for guis where rapid callbacks are needed.
@sebastiaorodolfo5870
Жыл бұрын
Show Rafael
@hasanosman2618
8 ай бұрын
Thanks, very helpful
@homich77
Жыл бұрын
Thank you! It helps! :)
@engenhariarefinada4546
Жыл бұрын
Thanks for the feedbak :)
@andressaavelar9910
Жыл бұрын
Ola Rafael, tudo bem? Eu cheguei ate aqui atraves do curso da Udemy Python para Engenheiros e Cientistas. Nao consegui tirar esta duvida ainda e nao consigo avancar no curso em funcao disso. Se me permitir: Em 6.1.3 vc fala sobre pip.exe. No pacote que eu baixei, nao veio este arquivo. Como devo proceder? pip install pyNastran tem que ser digitado onde? Agradeço imenso se puder por favor responder.
@engenhariarefinada4546
Жыл бұрын
Oi Andressa. Respondi la no fórum do curso. O pip tem que ser digitado no cmd do Windows, como mostro no video.
@andressaavelar9910
Жыл бұрын
@@engenhariarefinada4546 ola, obrigada. Fiz junto com vc ate onde deu, se puder responder nvamente, eu agrade;o.
Пікірлер: 12