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annotate sequences/@seq/window_ns.m @ 19:1eb0ea29ec40

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author samer
date Thu, 17 Jan 2013 13:32:19 +0000
parents 3f77126f7b5f
children b1280319413e
rev   line source
samer@3 1 function Y=window_ns(X,W,H),
samer@3 2 % window_ns - Window a sequnce of arrays in a given dimension (no strict size)
samer@3 3 %
samer@3 4 % window_ns :: seq [[N,M]] -> seq [[N]].
samer@3 5 % window_ns :: seq [[N,M]], L:natural -> seq [[N,L]].
samer@3 6 % window_ns :: seq [[N,M]], L:natural, natural ~'hop size' -> seq [[N,L]].
samer@3 7
samer@3 8 if nargin<2, W=1; H=1;
samer@3 9 elseif nargin<3, H=W;
samer@3 10 end
samer@3 11
samer@3 12 Y=seq.window(X,W,H,'strict',0);