Problem 44279. Find the mean of a 2-D matrix after excluding elements of specified sub-matrix

Created by PE

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Last Solution submitted on Oct 27, 2022

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goc3 on 8 Sep 2017

Well, I learned that Cody does not have access to nanmean()...

Solution 1249270

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Christian Schröder on 27 Oct 2022

Won't this fail when A contains zeros that shouldn't be excluded?

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Problem 44279. Find the mean of a 2-D matrix after excluding elements of specified sub-matrix

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Problem 44279. Find the mean of a 2-D matrix after excluding elements of specified sub-matrix

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