Function: numbers("xyx") if log(numbers("xxr"), numbers("xyx")) > minus(log(numbers("xxr"), numbers("xyx")), numbers("xxr")) else numbers("xxr") if exp(log(numbers("xxr"), numbers("xyx")) if numbers("xxr") > minus(log(numbers("xxr"), numbers("xyx")), numbers("xxr")) else numbers("xyx"), minus(log(numbers("xxr"), numbers("xyx")), numbers("xxr"))) > log(numbers("xxr"), numbers("xyx")) else minus(log(numbers("xxr"), numbers("xyx")), numbers("xxr"))