Function: cos(gradient[1](sin(numbers("xxx") if numbers('yyx') > product(numbers('ryy'), numbers('yyx')) else numbers('ryy'))) if numbers("xxx") if numbers('yyx') > product(numbers('ryy'), numbers('yyx')) else numbers('ryy') > product(numbers('ryy'), numbers('yyx')) else sin(numbers('yyx') if numbers("xxx") > product(numbers('ryy'), numbers('yyx')) else numbers('ryy')))
