Function: cos(numbers('rep') if numbers("xxr") > gradient[0](numbers('rrr')) else numbers('rrr')) if gradient[0](numbers('rrr')) if cos(numbers('rrr') if numbers("xxr") > gradient[0](numbers('rrr')) else numbers('rep')) > numbers('rrr') else numbers("xxr") if numbers('rep') > gradient[0](numbers('rrr')) else numbers('rrr') > numbers("xxr") if numbers('rrr') > gradient[0](numbers('rrr')) else numbers('rep') else gradient[0](numbers('rrr'))