Function: round(minus(cos(numbers('xyy') if sqrt(abs(numbers('xyy'))) > numbers("xyx") else abs(numbers('xyy'))), sqrt(abs(numbers('xyy'))) if numbers('xyy') > abs(numbers('xyy')) else numbers("xyx")), cos(numbers('xyy') if sqrt(abs(numbers('xyy'))) > numbers("xyx") else abs(numbers('xyy'))))