Function: sin(mod(band pass(divide(numbers('ryy'), numbers("yyy"))), divide(numbers('ryy'), numbers("yyy"))) if band pass(divide(numbers('ryy'), numbers("yyy"))) > divide(numbers('ryy'), numbers("yyy")) else product(mod(band pass(divide(numbers('ryy'), numbers("yyy"))), divide(numbers('ryy'), numbers("yyy"))), band pass(divide(numbers('ryy'), numbers("yyy")))))