Creating a function that goes through a Matrix and scans for any values lesser than 0 (so -1 for example) ?

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BBB 2019-11-5

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评论： BBB 2019-11-5

I need help with creating a function that goes through a Matrix and scans for any values lesser than 0 (so -1 for example) and then replaces it with a 0 if it is less than 0 but does not change any other value that is equal to zero or greater than zero and finally returns back the original input matrix with the less than 0 numbers converted to zero.

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ME 2019-11-5

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编辑：ME 2019-11-5

在 MATLAB Online 中打开

For a matrix A

A(A<0)=0

will convert all negative values to zeros.

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BBB 2019-11-5

Hi,

Thanks this works perfectly!

Cheers

BBB 2019-11-5

Just wondering how would you use this line of code to create a flexible user-defined function for any arbitrary matrix input made up of negative, 0 and positive numbers?

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