Function: min(2 *(numbers("xxr")) if numbers("xxr") if numbers("yxx") > max(2 *(numbers("xxr")), numbers("xxr")) else 2 *(numbers("xxr")) > max(2 *(numbers("xxr")), numbers("xxr")) else numbers("xxr"), 2 *(numbers("xxr")) if max(2 *(numbers("xxr")), numbers("xxr")) > numbers("yxx") else numbers("xxr"))