Mercurial > hg > camir-ismir2012
diff toolboxes/FullBNT-1.0.7/KPMtools/subv2indTest.m @ 0:cc4b1211e677 tip
initial commit to HG from
Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
| author | Daniel Wolff |
|---|---|
| date | Fri, 19 Aug 2016 13:07:06 +0200 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolboxes/FullBNT-1.0.7/KPMtools/subv2indTest.m Fri Aug 19 13:07:06 2016 +0200 @@ -0,0 +1,15 @@ +function ndx = subv2indTest(siz,sub) +%SUBV2IND Linear index from subscript vector. +% SUBV2IND(SIZ,SUB) returns an equivalent single index corresponding to a +% subscript vector for an array of size SIZ. +% If SUB is a matrix, with subscript vectors as rows, then the result is a +% column vector. +% +% This is the opposite of IND2SUBV, so that +% SUBV2IND(SIZ,IND2SUBV(SIZ,IND)) == IND. +% +% See also IND2SUBV, SUB2IND. + +ndx = subv2indMinka(siz,sub); +ndx2 = subv2indKPM(siz,sub); +assert(isequalKPM(ndx,ndx2))