Last change
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37,
checked in by (none), 15 years ago
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Added original make3d
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File size:
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1 | function [tf,loc] = ismember_sorted(a,s)
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2 | %ISMEMBER_SORTED True for member of sorted set.
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3 | % ISMEMBER_SORTED(A,S) for the vector A returns an array of the same size as A
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4 | % containing 1 where the elements of A are in the set S and 0 otherwise.
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5 | % A and S must be sorted and cannot contain NaN.
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6 | %
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7 | % [TF,LOC] = ISMEMBER_SORTED(A,S) also returns an index array LOC where
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8 | % LOC(i) is the index in S which matches A(i) (highest if there are ties)
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9 | % or 0 if there is no such index.
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10 | %
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11 | % See also ISMEMBER, MATCH_SORTED, INTERSECT_SORTED, SETDIFF_SORTED, UNION_SORTED.
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12 |
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13 | % Written by Tom Minka
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14 | % (c) Microsoft Corporation. All rights reserved.
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15 |
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16 | % The internal function ismembc comes from ismember.m
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17 | % It requires non-sparse arrays.
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18 | a = full(a);
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19 | s = full(s);
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20 | if nargout < 2
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21 | tf = ismembc(a,s);
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22 | else
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23 | loc = ismembc2(a,s);
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24 | tf = (loc > 0);
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25 | end
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