Function: round(sin(product(minus(numbers("xxr"), numbers("xyx")), numbers("xxr")) if band pass(product(minus(numbers("xxr"), numbers("xyx")), numbers("xxr"))) > numbers("xxr") else minus(numbers("xxr"), numbers("xyx"))), band pass(product(minus(numbers("xxr"), numbers("xyx")), numbers("xxr"))) if numbers("xxr") > minus(numbers("xxr"), numbers("xyx")) else product(minus(numbers("xxr"), numbers("xyx")), numbers("xxr")))