annotate toolboxes/FullBNT-1.0.7/KPMtools/subv2indTest.m @ 0:cc4b1211e677
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Daniel Wolff |
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Fri, 19 Aug 2016 13:07:06 +0200 |
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1 function ndx = subv2indTest(siz,sub)
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2 %SUBV2IND Linear index from subscript vector.
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3 % SUBV2IND(SIZ,SUB) returns an equivalent single index corresponding to a
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4 % subscript vector for an array of size SIZ.
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5 % If SUB is a matrix, with subscript vectors as rows, then the result is a
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6 % column vector.
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7 %
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8 % This is the opposite of IND2SUBV, so that
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9 % SUBV2IND(SIZ,IND2SUBV(SIZ,IND)) == IND.
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10 %
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11 % See also IND2SUBV, SUB2IND.
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12
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13 ndx = subv2indMinka(siz,sub);
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14 ndx2 = subv2indKPM(siz,sub);
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15 assert(isequalKPM(ndx,ndx2))
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