Function: min(mod(logn(band pass(numbers("xxr"))), band pass(numbers("xxr"))) if band pass(numbers("xxr")) > logn(band pass(numbers("xxr"))) else band pass(numbers("xxr")) if numbers("xxr") > logn(band pass(numbers("xxr"))) else mod(logn(band pass(numbers("xxr"))), band pass(numbers("xxr"))), logn(band pass(numbers("xxr"))) if band pass(numbers("xxr")) > mod(logn(band pass(numbers("xxr"))), band pass(numbers("xxr"))) else numbers("xxr"))
