find summation of all the element in the matrix

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Anusha
Anusha on 21 Oct 2013
Answered: Azzi Abdelmalek on 21 Oct 2013
D(cmap) is a matrix
how to Find
R=-(∑D(cmap))^2

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Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 21 Oct 2013
sum(cmap(:))^2

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