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