Mercurial > hg > octave-nkf

comparison scripts/image/gray2ind.m @ 6046:34f96dd5441b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[project @ 2006-10-10 16:10:25 by jwe]
author jwe
date Tue, 10 Oct 2006 16:10:31 +0000
parents 4c8a2e4e0717
children 93c65f2a5668
comparison
equal deleted inserted replaced
6045:421d8a903df7 6046:34f96dd5441b
27 ## Adapted-By: jwe 27 ## Adapted-By: jwe
28 28
29 function [X, map] = gray2ind (I, n) 29 function [X, map] = gray2ind (I, n)
30 30
31 if (nargin < 1 || nargin > 2) 31 if (nargin < 1 || nargin > 2)
32 usage ("gray2ind (I, n)"); 32 print_usage ();
33 elseif (nargin == 1) 33 elseif (nargin == 1)
34 n = 64; 34 n = 64;
35 endif 35 endif
36 36
37 map = gray (n); 37 map = gray (n);