Function: gradient[2](noise(divide(numbers("per"), numbers('xry'))) if numbers('xry') if divide(numbers("per"), numbers('xry')) > noise(divide(numbers("per"), numbers('xry'))) else numbers("per") > divide(numbers("per"), numbers('xry')) else sum(noise(divide(numbers("per"), numbers('xry'))) if divide(numbers("per"), numbers('xry')) > numbers('xry') else numbers("per"), noise(divide(numbers("per"), numbers('xry')))))
