norm
Normalizes a number from another range into a value between 0 and 1. Identical to map(value, low, high, 0, 1). Numbers outside of the range are not clamped to 0 and 1, because out-of-range values are often intentional and useful. (See the example above.)
Parameters
n
incoming value to be normalized
start
lower bound of the value's current range
stop
upper bound of the value's current range