Scale 1D (Not in Base Package)

Determines scale and offset and then scales the input array X using these values. Details

X consists of the input array.
Y=(X-offset)/scale is the output array.
scale is the scaling factor.
offset is the offset factor.
error returns any error or warning condition from the VI.

Scale 1D Details

The output array Y is given by

scale = 0.5(max - min)

and

offset = min + scale

where max denotes the maximum value in X, and min denotes the minimum value in X. Each element of Y is given by

Y[i] = (X[i] – offset)/scale

You can use this VI to normalize any numerical sequence with the assurance that the range of the output sequence is [–1:1].