I need to solve a  problem,  at first I tried to use VBA, while I found it’s a Linear Programming or  nonlinear programming problem.  Excel does not works for the problem because of it beyound the limit of Excel,  then I think I may need to use Python to solve this problem.

I read some articles in stackoverflow and want to try cvxopt and cvxpy.

I visited official website of cvxopt(www.cvxopt.org) and cvxpy(www.cvxpy.org), and found they does not support Python 3.6,  thanks to  https://www.lfd.uci.edu/~gohlke/pythonlibs , which provide support version for python 3.6.

well, I may also need to try pyscipopt in Python.