Convert a matrix to an array

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NC 2018-4-27
回答： KSSV 2018-4-27
I want to get the highest coefficients after applying PCA to an image. For this I'm going to convert the matrix of pixels to an array and then sort it. How to do it? or else is there a better way to sort the highest 10 PCA coeff

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KSSV
KSSV 2018-4-27
load hald
coeff = pca(ingredients) ;
max(coeff(:))

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