view general/arrutils/orderby.m @ 61:eff6bddf82e3 tip

Finally implemented perceptual brightness thing.
author samer
date Sun, 11 Oct 2015 10:20:42 +0100
parents e44f49929e56
children
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function b=orderby(Q)
% orderby - sort vector and return permuted index order rather than sorted values
%
% orderby :: [[N]] -> [[N]->[N]].

[a,b]=sort(Q);