Function: tan(band pass(numbers("xxy"))) if 2 *(exp(tan(band pass(numbers("xxy"))), band pass(numbers("xxy")))) > min(2 *(exp(tan(band pass(numbers("xxy"))), band pass(numbers("xxy")))), exp(tan(band pass(numbers("xxy"))), band pass(numbers("xxy")))) else exp(tan(band pass(numbers("xxy"))), band pass(numbers("xxy")))