Normalizer

A normalization preprocessor.

message Normalizer {
    enum NormType {
        LMax = 0;
        L1 = 1;
        L2 = 2;
    }

    NormType normType = 1;
}

Normalizer.NormType

There are three normalization modes, which have the corresponding formulas:

Max

$$max(x_i)$$

L1

$$z=||x|{|}_1=\sum _{i=1}^n|x_i|$$

L2

$$z=||x|{|}_2=\sqrt{\sum _{i=1}^n{x}_i^2}$$

enum NormType {
    LMax = 0;
    L1 = 1;
    L2 = 2;
}