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annotate scripts/general/fliplr.m @ 4:b4df021f796c

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[project @ 1993-08-08 01:26:08 by jwe] Initial revision
author jwe
date Sun, 08 Aug 1993 01:26:08 +0000
parents
children 16a24e76d6e0
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b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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1 function y = fliplr (x)
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2
b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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3 # usage: fliplr (x)
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4 #
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5 # Return x with the columns swapped.
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6 #
b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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7 # See also: flipu, rot90
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8
b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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9 if (nargin != 1)
b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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10 error ("usage: fliplr (x)");
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11 endif
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b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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13 y = x;
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14 nc = columns (x);
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15 y = x (:, nc:-1:1);
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b4df021f796c [project @ 1993-08-08 01:26:08 by jwe]
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17 endfunction