org.apache.ignite.ml.tree.impurity.util

Interface StepFunctionCompressor<T extends ImpurityMeasure<T>>

Type Parameters:

T - Type of step function value.

All Superinterfaces:

Serializable

All Known Implementing Classes:

SimpleStepFunctionCompressor

public interface StepFunctionCompressor<T extends ImpurityMeasure<T>>
extends Serializable

Base interface for step function compressors which reduces step function size.

Method Summary

Modifier and Type	Method and Description
StepFunction<T>	compress(StepFunction<T> function) Compresses the given step function.
default StepFunction<T>[]	compress(StepFunction<T>[] functions) Compresses every step function in the given array.

Method Detail

compress

StepFunction<T> compress(StepFunction<T> function)

Compresses the given step function.

Parameters:

function - Step function.

Returns:

Compressed step function.

compress

default StepFunction<T>[] compress(StepFunction<T>[] functions)

Compresses every step function in the given array.

Parameters:

functions - Array of step functions.

Returns:

Arrays of compressed step function.