Function: sin(noise(minus(numbers("xyx"), numbers('xyy')) if numbers('xyy') if numbers('epe') > numbers("xyx") else minus(numbers("xyx"), numbers('xyy')) > numbers("xyx") else numbers("xyx") if minus(numbers("xyx"), numbers('xyy')) > numbers('xyy') if numbers("xyx") > numbers('epe') else minus(numbers("xyx"), numbers('xyy')) else numbers('xyy')))