Function: minus(2 *(min(numbers("xxy"), numbers('epe'))) if min(numbers("xxy"), numbers('epe')) > numbers("xxy") else 2 *(min(numbers("xxy"), numbers('epe'))) if min(numbers("xxy"), numbers('epe')) > numbers("xxy") else numbers('epe'), numbers("xxy") if 2 *(min(numbers("xxy"), numbers('epe'))) > min(numbers("xxy"), numbers('epe')) else numbers('epe'))