comparing and deleting the elements in array

x = [3 2 5 1 6 4; 4 1 3 5 2 6; 1 5 6 3 4 2; 1 5 6 2 3 4; 4 1 3 2 5 6 ]; y = [3 2 5; 4 1 3]; in this case 'y' has to be be compared with first three elements of 'x'. If first three elements of 'x' matches with 'y'. matched elements has to be be deleted. my result has to be x = [1 5 6 3 4 2; 1 5 6 2 3 4]

Answer 1

[Walter Roberson]

See ismember() with the 'rows' option.