Function: minus(sqrt(numbers('yyx') if numbers('yxr') > band pass(numbers("xxr")) else numbers("xxr")) if band pass(numbers("xxr")) > numbers("xxr") else numbers("xxr") if band pass(numbers("xxr")) > numbers('yxr') else numbers('yyx'), sqrt(numbers('yyx') if band pass(numbers("xxr")) > numbers("xxr") else numbers('yxr')))
