Function: min(round(numbers("xxr") if tan(round(numbers("xxr"), numbers('xry'))) > round(numbers("xxr"), numbers('xry')) else numbers("xxr") if round(numbers("xxr"), numbers('xry')) > tan(round(numbers("xxr"), numbers('xry'))) else numbers('xry'), round(numbers("xxr"), numbers('xry')) if numbers('xry') > numbers("xxr") else tan(round(numbers("xxr"), numbers('xry')))), numbers("xxr") if round(numbers("xxr"), numbers('xry')) > tan(round(numbers("xxr"), numbers('xry'))) else tan(round(numbers("xxr"), numbers('xry'))) if round(numbers("xxr"), numbers('xry')) > numbers("xxr") else numbers('xry'))