1 norm regression minimisation

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Arushi Vaddi
Arushi Vaddi on 16 Nov 2021
Answered: Pratyush Roy on 1 Dec 2021
I have a 1 norm minimisation of this form
Where A is some given mxn matrix and b is some given mx1 vector. The problem requires you to find x in order to minimise the 1-norm value.
I believe there is an existing function on MATLAB that you can use to find the minimum 1 norm value given A and b. Does anyone know what that function is?

Answers (1)

Pratyush Roy
Pratyush Roy on 1 Dec 2021
Hi Arushi,
The link here might be helpful.
Hope this helps!




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