https://github.com/Open-Deep-ML/DML-OpenProblem/blob/ca5ad32d155bd0623de095d1a243a5c998d05e4d/questions/85_positional-encoding-calculator/example.json#L4 The order of output in this example is incorrect In the example it shows [sin, sin, sin...., cos, cos, cos ....] whereas it should be [sin, cos, sin, cos ......]