Description of the problem
Windows error installation method:
pip3 install numpy
In this case, although the installation was successful, the following error occurs when importing numpy.
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
...
RuntimeError: The current Numpy installation ('...\\numpy\\__init__.py') fails to pass a sanity check due to a bug in the windows runtime.
cure
Looked up a lot of information and ended up with:
- numpy==1.19.3; platform_system == “Windows”
- numpy==1.19.4; platform_system == “linux”
Windows can only install 1.19.3 and use it directlypip3 installThe command installs the latest version 1.19.4, so you need to specify the version when installing: Uninstall the installed version first!
pip3 uninstall numpy
Installation of version 1.19.3
pip3 install numpy==1.19.3
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