Clever Geek Handbook

Can an anonymous function contain multiple output arguments?

From Mathworks

An anonymous function consists of one MATLAB expression and any number of inputs and outputs.

I wonder how an anonymous function can have multiple output arguments? Thank you and welcome!

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When the expression that your anonymous function is executing can return more than one value, then your anonymous function can be. For example, using the max function , which can return both the maximum value of an array and its index:



arr = [1 2 4 3];
anon = @(y) max(y);
[maxVal, ind] = anon(arr);
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You can easily return multiple values ​​from an anonymous function with deal

:



meanAndStd = @(x)deal(mean(x), std(x));
[meanValue, stdValue] = meanAndStd(randn(1000));
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