mean of elements of a matrix

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alpedhuez
alpedhuez le 31 Mar 2018
Réponse apportée : Image Analyst le 20 Jan 2023
I have a matrix A. I want to take an average of all elements of A. Please advise.

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David Fletcher
David Fletcher le 31 Mar 2018
mean(A(:))
Gives the mean of the entire matrix

Plus de réponses (2)

Rana Hamza
Rana Hamza le 20 Jan 2023
Take average as the mean of whole matrix
Image Analyst
Image Analyst le 20 Jan 2023
theAverage = mean(A, 'all')
% or
theAverage = mean2(A) % In the Image Processing Toolbox.

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