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Syntax
P = perms(v)
Description
P = perms(v), where v is a row vector of length n, creates a matrix whose rows consist of all possible permutations of the n elements of v. The matrix, P, contains n! rows and n columns.
perms is only practical when n is less than 8 or 9.
Example
perms([2 4 6])
ans =
6 4 2
4 6 2
6 2 4
2 6 4
4 2 6
2 4 6