Problem 43079. Check if two matrices are permutations of each other

x = [1 2 3; 4 5 6; 7 8 9]
y = [3 5 6; 7 1 2; 4 9 8]

x = [1 2; 3 4; 5 6]
y = [1 2 3; 4 5 6]

Solution Comments

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