On Thu, 27 Feb 2014, Keivan Monfared wrote:
I want to check to see if a matrix that I find is permutation of another
matrix which is already in the list.
You should define some order for matrices. Then you only need to compare
about log N (where N=number of matrices already in list) matrices
On Thu, Feb 27, 2014 at 2:25 PM, Keivan Monfared wrote:
> In a problem that I am solving I generate matrices and put them in a list.
> The list gets long as if a matrix is a solution to my problem, all of its
> permutations are, so I want to check to see if a matrix that I find is
> permutation
In a problem that I am solving I generate matrices and put them in a list. The
list gets long as if a matrix is a solution to my problem, all of its
permutations are, so I want to check to see if a matrix that I find is
permutation of another matrix which is already in the list. Are there any fa
