How to show value after every fsolve iteration?
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I am using fsolve to solve 9 equations with 9 unknowns. I am using the option optimset('Display','iter-detailed') to get some information after every iteration. My question is how do I get the value of my unknowns after every iteration? I would like to see how my unknowns are converging toward a solution. Is there any way to extract this?
Thank you.
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Alan Weiss
on 17 Feb 2015
You can set the PlotFcns option to @optimplotx to see the unknowns at each iteration. You can also write an output function to store the values of the variables as the iterations proceed.
Alan Weiss
MATLAB mathematical toolbox documentation
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