When I am running a fmincon function, I am getting this following result. After checking, I was able to find out that there are 10 cg iterations taking place at every iteration of fmincon. Is it possible for us to view the cg iteration values?

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Iter F-count f(x) Feasibility optimality step
0 31 4.497242e+02 0.000e+00 1.588e+08
User objective function returned NaN; trying a new point...
1 75 4.024738e+02 0.000e+00 2.585e+06 1.070e-02
Can we view the cg iteration values for each iteration either in a graphical way or tablular form?

Accepted Answer

Tim Jackman
Tim Jackman on 15 Sep 2015
There is no documented way that I am aware of in fmincon or optimoptions to view the CG iterations.

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