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view general/arrutils/rotl.m @ 22:4f5015db91aa

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Moved maxnormalise to unitmax
author samer
date Thu, 17 Jan 2013 14:23:21 +0000
parents e44f49929e56
children
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function y=rotl(x,n)
% rotl - rotate columns of array to left
%
% rotl :: [[N,M]] -> [[N,M]].
% rotl :: [[N,M]], natural -> [[N,M]].

if nargin<2, n=1; end
y = x(:,[n+1:size(x,2),1:n]);