I have an input matrix of 17X4 and output matrix of 17X8, is there any method to fit regression with these many input and outputs together?

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A problem with multiple input and multiple output regression

回答(1 个)

John D'Errico
John D'Errico 2016-12-9
Can you solve the problem with 4 inputs and 1 output? I hope so. Just use backslash.
Then solve it 8 times. WTP? Loops are not always a bad thing.
In fact, backslash is effectively vectorized for you already, in that
coefs = inputs\outputs;
actually solves the problem you asked about.

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