## Test the optimal point. unit_test_equals("wood1([1;1;1;1]) == 0", ... 0, ... wood1([1;1;1;1])); ## It should fail with the wrong number of coordinates. f = wood1([1;2;3]); unit_test_equals("wood1 fails with too few coordinates", ... true, ... isna(f)); f = wood1([1;2;3;4;5]); unit_test_equals("wood1 fails with too many coordinates", ... true, ... isna(f));