cython-users

ctypedef. eg cdef extern from "myfunc.h" nogil: ctypedef libcpp.complex.complex[double]

On 09/12/24 19:17, bijan SayyafZadeh wrote: > Absolutely Stefan, > > I have a package with

Sorry for posting again, but after I posted the first issue I realized there's a second issue,

As far as I know, Cython doesn't have any native support for std::string_view yet, right? Is it

Small followup (I also posted on the Numpy issue). The problem is that Python sets `type.__module__`

Hello, is it possible to declare a symbol public (as in usable in C code, like explained here https:/

Hi Stefan; thank you for the response! > This implies that you have a Python package "

Hi Stefan, Thanks for the info that the Cython project no longer maintains the NumPy declarations. I

I ran the build on github actions and the specific cython version is nowhere to be found in the logs

may solved the problem from here modify main.c to #include <Python.h> #include "example.h

Hi, I want to use xtensor through cython as a faster numpy for complex math functions. From my

I'm aware. The question is what to do if I don't want theGC, etc... to ignore them. I'd

I don't know if there's a good option here. "logging" inspects the stack for the

It's probably easiest to tell Cython that it's a C-style varargs function. Cython will just

If you need to forward C variable length args, you'd normally use vprintf instead of printf. On

Thanks Peter, As David mentionned, there is a fairly good/portable API in C++ and since Cython can

It has been broken for a little while. I've now merged a PR to fix it (although that's

Not sure approach two will work (you'll just end up having to import your shadow module). From

We're cross compiling so have a sysroot, which means the build path is in the include_dirs member

Hello, I am using Cython 3.0.11 and trying to compile the following code: from cython.parallel

Peter Schay wrote: Cython's enums are pretty great these days. Try cpdef enum: MAX_SIZE = 128

Hi all, I am working on a script to compile to .so all the scripts in a folder (source_directory),

It isn't infinite recursion is it? You've got two functions called `cfrom_attributes` and

Thank you for the helpful info - exactly the level of detail I was hoping for! I'll run some

Thanks for the hints Dan. I gavescikit-build-core a try, it seemed to me that `scikit-build` is

Hello, I'm porting a code eignecy (https://github.com/wouterboomsma/eigency/pull/70) to cython

Hi Oscar, On 09/10/2024 11:34, Oscar Benjamin wrote: Hypothetically would it be possible for me to

D Woods wrote: I think you've largely covered the two ways of doing it. Great! One variation of

hmm -- shouldn't you be able to do this without the reshape call at all? eg just look at the data

Most of time Cython does mangle names to try to prevent this kind of thing. There are some exceptions