Function: numbers("xxx") if numbers("xyx") if numbers("xxx") > exp(numbers("xyx"), numbers("xxx")) else numbers('rrr') > exp(numbers("xyx"), numbers("xxx")) else numbers("xyx") if exp(numbers("xyx"), numbers("xxx")) > numbers('rrr') if exp(numbers("xyx"), numbers("xxx")) > numbers("xxx") else numbers("xyx") else gradient[2](numbers("xyx") if exp(numbers("xyx"), numbers("xxx")) > exp(numbers("xyx"), numbers("xxx")) if numbers("xxx") > numbers('rrr') else numbers("xyx") else numbers("xxx"))