Function: min(numbers("xxr"), numbers("yxx")) if numbers("yxx") > numbers("xxr") else minus(min(numbers("xxr"), numbers("yxx")), numbers("xxr")) if min(numbers("xxr"), numbers("yxx")) > min(numbers("xxr"), numbers("yxx")) if numbers("xxr") > min(numbers("xxr"), numbers("yxx")) if numbers("xxr") > minus(min(numbers("xxr"), numbers("yxx")), numbers("xxr")) else numbers("yxx") else minus(min(numbers("xxr"), numbers("yxx")), numbers("xxr")) else minus(min(numbers("xxr"), numbers("yxx")), numbers("xxr"))