Error In Optimization. "Supplied objective function must return a scalar value."

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niket shah on 9 Nov 2018

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Edited: Matt J on 9 Nov 2018

Hey, I am getting this error in my code. please check files. 1. "f_itera_c_4" 2. "chk"

Error: Supplied objective function must return a scalar value.

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Matt J on 9 Nov 2018

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https://in.mathworks.com/matlabcentral/answers/428983-error-in-optimization-supplied-objective-function-must-return-a-scalar-value#answer_346104

Chk.m does return a non-scalar when H>1.

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niket shah on 9 Nov 2018

Any fix for it.

Matt J on 9 Nov 2018

Edited: Matt J on 9 Nov 2018

Replace it with the scalar quantity that you are trying to minimize.

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