Function: sum(numbers("xxx") if numbers("per") > numbers("yyy") else numbers('epe'), numbers("per")) if divide(sum(numbers("xxx") if numbers("per") > numbers('epe') else numbers("yyy"), numbers("per")), numbers("per") if numbers("xxx") > numbers('epe') else numbers("yyy")) > numbers("per") if numbers("xxx") > numbers("yyy") else numbers('epe') else logn(divide(sum(numbers("yyy") if numbers('epe') > numbers("per") else numbers("xxx"), numbers("per")), numbers("yyy") if numbers('epe') > numbers("xxx") else numbers("per")))
