Function: mean(exp(mod(numbers('xry') if numbers('ryy') > numbers('epe') else numbers('rrr'), numbers('epe')) if numbers('epe') > numbers('ryy') else numbers('xry') if numbers('epe') > numbers('rrr') else numbers('ryy'), mod(numbers('ryy') if numbers('xry') > numbers('epe') else numbers('rrr'), numbers('epe'))), numbers('ryy') if numbers('ryy') if numbers('rrr') > numbers('xry') else numbers('epe') > mod(numbers('epe') if numbers('rrr') > numbers('xry') else numbers('ryy'), numbers('epe')) else numbers('epe'))