[Numpy-discussion] problem with numpy 1.19.4 install via pip on Win 10

[Ilhan Polat]

Yes this is known and we are waiting MS to roll out a solution for this.
Here are more details
https://developercommunity2.visualstudio.com/t/fmod-after-an-update-to-windows-2004-is-causing-a/1207405

On Thu, Dec 3, 2020 at 12:57 AM Alan G. Isaac <alan.isaac at gmail.com> wrote:

> numpy 1.19.3 installs fine.
> numpy 1.19.4 appears to install but does not work.
> (Details below. The supplied tinyurl appears relevant.)
> Alan Isaac
>
> PS test> python38 -m pip install -U numpy
> Collecting numpy
>    Using cached numpy-1.19.4-cp38-cp38-win_amd64.whl (13.0 MB)
> Installing collected packages: numpy
> Successfully installed numpy-1.19.4
> PS test> python38
> Python 3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 23:03:10) [MSC v.1916 64
> bit (AMD64)] on win32
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> import numpy
>   ** On entry to DGEBAL parameter number  3 had an illegal value
>   ** On entry to DGEHRD  parameter number  2 had an illegal value
>   ** On entry to DORGHR DORGQR parameter number  2 had an illegal value
>   ** On entry to DHSEQR parameter number  4 had an illegal value
> Traceback (most recent call last):
>    File "<stdin>", line 1, in <module>
>    File "C:\Program Files\Python38\lib\site-packages\numpy\__init__.py",
> line 305, in <module>
>      _win_os_check()
>    File "C:\Program Files\Python38\lib\site-packages\numpy\__init__.py",
> line 302, in _win_os_check
>      raise RuntimeError(msg.format(__file__)) from None
> RuntimeError: The current Numpy installation ('C:\\Program
> Files\\Python38\\lib\\site-packages\\numpy\\__init__.py') fails to pass a
> sanity check due to a bug
> in the windows runtime. See this issue for more information:
> https://tinyurl.com/y3dm3h86
>  >>>
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