Function: gradient[2](tan(2 *(numbers("xxr")) if numbers("xxx") > numbers("xxy") else numbers("xxr"))) if 2 *(numbers("xxr")) if numbers("xxr") > numbers("xxx") else numbers("xxy") > 2 *(numbers("xxr")) else tan(2 *(numbers("xxr")) if numbers("xxx") > numbers("xxr") else numbers("xxy"))
