Re: SciPy for Win32 Python 3.11?

Hi Stacey,

if you want to do testing with a preliminary version: here you are:
scipy-1.10.0.dev0-cp311-cp311-win32.whl
<https://drive.google.com/file/d/1lHsK6nfk16nKAmJA_sXeybPwMYsJ_Cd4/view?usp=sharing>

This wheel was built with scipy-meson and some hacky procedures. There are
test failures (mainly ndimage) and sometimes (not reproducible) segfaults
in the ndimage tests, please beware.

Cheers

Carl


Am Fr., 23. Dez. 2022 um 12:45 Uhr schrieb Ralf Gommers <
[email protected]>:

>
>
> On Fri, Dec 23, 2022 at 12:34 PM <[email protected]> wrote:
>
>> Unfortunately we use some Win32 Windows DLLs without source code so
>> cannot run 64-bit versions of Python. I installed Python 3.11.1 for Win32
>> and NumPy installed fine with pip. SciPy does not install, probably because
>> there are no builds yet for Win32 and Python 3.11. Can anyone guess whether
>> this will eventually be available and how long the wait might be? Thank you!
>>
>
> Hi Stacey, that is really hard to say. There is currently no compiler
> toolchain capable of building wheels for 32-bit Windows. It is being worked
> on, but I'm not sure if and when that work will succeed. See
> https://discuss.scientific-python.org/t/releasing-or-not-32-bit-windows-wheels/282
> for more context.
>
> You're likely going to see more problems over time with 32-bit Windows, so
> all I can recommend is to use an older Python version for now, for which
> there are still wheels available. And phasing out your need for 32-bit
> Windows over time if you can.
>
> Cheers,
> Ralf
>
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