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comparison dsp/synth/unbuffer_nu.m @ 36:9e7be347b3a0

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Renamed sequence classes to avoid clashes with seq methods; Fixed default slicing dimension while retaining behaviour of window.m; Updated use of sequences in dsp/synth.
author samer
date Thu, 24 Jan 2013 14:51:23 +0000
parents c75bb62b90a9
children
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35:f1ce7876346a 36:9e7be347b3a0
4 % seq([[1,_]]) ~'sequence of overlapping frames', 4 % seq([[1,_]]) ~'sequence of overlapping frames',
5 % seq(natural) ~'sequence of hop sizes' 5 % seq(natural) ~'sequence of hop sizes'
6 % -> seq([[1,_]]) ~'sequence of de-overlapped frames'. 6 % -> seq([[1,_]]) ~'sequence of de-overlapped frames'.
7 7
8 function Y=unbuffer_nu(X,hop) 8 function Y=unbuffer_nu(X,hop)
9 Y=zipaccum(@olap,{hop,X},[]); 9 Y=zipaccum(@olap,[],hop,X);
10 10
11 function [y,s1]=olap(hop,x,s) 11 function [y,s1]=olap(hop,x,s)
12 ls=length(s); 12 ls=length(s);
13 lx=length(x); 13 lx=length(x);
14 if lx>=hop 14 if lx>=hop