My optimization problem is convex with the log-function constraint.
The error is
Models involving “log” or other functions in the log, exp, and entropy
family are solved using an experimental successive approximation method.
This method is slower and less reliable than the method CVX employs for
other models. Please see the section of the user’s guide entitled
The successive approximation method
for more details about the approach, and for instructions on how to
suppress this warning message in the future.
linsysolve: solution contains NaN or inf.
My cvx version is:
CVX: Software for Disciplined Convex Programming ©2014 CVX Research
Version 2.1, Build 1110 (66e9a9c) Wed Jun 10 21:43:38 2015
My MATLAB version is 2015b
And i have tried other solver with the code " cvx_solver sdpt3" or “cvx_solver sedumi”. However, the same error information is presented.
I am helpless. Looking forward to reply. Many thanks.