Cvxpy - latest issue

problem

  CVXPY Can be successfully installed on , Prompt when running code ：

RuntimeError: module compiled against API version 0xe but this version of numpy is 0xd

   The problem is the latest version CVXPY need numpy1.20 And above , But what's installed on the system numpy lower than 1.20.

Solution

View the current numpy edition

   You can query through the following code numpy Version of ：

pip show numpy

The operation results are as follows ：

numpy upgrade

pip install -U numpy

By the way numpy How to downgrade （ The following one doesn't need to run ）

pip install -U numpy==1.12.0

hinder 1.12.0 Is the version number that needs to be downgraded

Then reinstall CVXPY that will do .