Function: numbers("per") if numbers("xxr") > numbers("xxy") else numbers('yxy') if abs(numbers("per") if numbers("xxy") > numbers("xxr") else numbers('yxy')) > gradient[0](log(abs(numbers("per") if numbers("xxy") > numbers('yxy') else numbers("xxr")), numbers("xxr") if numbers("per") > numbers('yxy') else numbers("xxy"))) else log(abs(numbers("xxy") if numbers('yxy') > numbers("per") else numbers("xxr")), numbers("xxr") if numbers("xxy") > numbers('yxy') else numbers("per"))
