1function p = cs_randperm (n, seed)                                          %#ok
2%CS_RANDPERM random permutation.
3%   p = cs_randperm (n) returns a repeatable random permutation of 1:n.
4%   p = cs_randperm (n,seed) returns the random permutation using the given
5%   seed for the random number generator (try cs_randperm (n,rand)), where
6%   seed is not 0 or -1.  Two special cases are not random permutations at all:
7%   p=cs_randperm (n,0) is 1:n, and p=cs_randperm (n,-1) is n:-1:1.
8%   This function does not change RAND's state.
9%
10%   Example:
11%       p = cs_randperm (10)
12%
13%   See also CS_DMPERM, RAND, RANDPERM
14
15% Copyright 2006-2012, Timothy A. Davis, http://www.suitesparse.com
16
17error ('cs_randperm mexFunction not found') ;
18