I need to find the length of an array for values > 0

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Cameron Bowyer
Cameron Bowyer 2021-9-12
回答： Chunru 2021-9-12
my array (called data) has values of 0 in it. I want to find the length of my array, exluding the 0 values.

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Chunru
Chunru 2021-9-12
Ran in:
a = [1 2 0 3 -1 2 0];
n = sum(a~=0)
n = 5

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