Quick Scale 1D (Not in Base Package)

Determines the maximum absolute value of the input array X and then scales X using this value. Details

X consists of the input array.
Y[i]=X[i]/Max|X| is the output array.
max|X| is the maximum absolute value in the input array.
error returns any error or warning condition from the VI.

Quick Scale 1D Details

The output array

Y[i] = X[i]/Max|X|

is given by

where s is the maximum absolute value in X.

You can use this VI to normalize sequences within the range [–1:1]. This VI is particularly useful if the sequence is a zero mean sequence.