How can we draw the iterative process of some variables when solving problems with CVX?
How to see and save the iteration process of certain variables?
You can’t do that with CVX. You can use the MATLAB
diary command to write the solver output log to a file, but that will not provide variable values.
If you are solving a series of CVX problems in an “outer” iterative process, you can save the optimal variable values after each
cvx_end into an array.