rerange function

Linear transformation of data

The function performs a linear transformation of the data, such that afterwards range(data)=c(theMin,theMax).

rerange(data, min.goal = 0, max.goal = 1, min.data =
    min(data), max.data = max(data), center = NA)

Arguments

• data: vector with the data to transform
• min.goal: new minimum value
• max.goal: new maximum value
• min.data: old minimum value
• max.data: old maximum value
• center: which old value should become the new center (max.goal + min.goal) / 2)

Returns

vector with the transformed data

Author(s)

Dominik Reusser

Examples

klaR:::rerange(data=1:20)
   klaR:::rerange(data=1:30, center=5)