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Function: From multiple variables as input to vector input

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Nicolas Ochmann
Nicolas Ochmann 2017-8-8
评论： Nicolas Ochmann 2017-8-8
Hi everybody,
I have the following problem: I have a function such as: fun = @(x1,x2)100*(x2-x1^2)^2+(1-x1)^2
However, I need to convert this to the form: fun = @(x)100*(x(2)-x(1)^2)^2+(1-x(1))^2 so that I can use it as the objective function for fmincon.
Does anybody have a clue how this can be done?
Thanks in advance,
Nicolas

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Stephen23
Stephen23 2017-8-8
编辑：Stephen23 2017-8-8
Either rewrite the function exactly as you have shown, or put it inside a wrapper:
foo = @(x)fun(x(1),x(2));
Note the different function name.

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