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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Parikshith Savanth 2015-9-11

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回答： Tim Jackman 2015-9-15

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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?

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Tim Jackman 2015-9-15

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There is no documented way that I am aware of in fmincon or optimoptions to view the CG iterations.

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Mathematics and Optimization Optimization Toolbox Optimization Results Solver Outputs and Iterative Display

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