Top Description Methods
org.apache.commons.math3.ml.neuralnet.twod.util

public Interface MapDataVisualization

Known Direct Implementers
org.apache.commons.math3.ml.neuralnet.twod.util.QuantizationError, org.apache.commons.math3.ml.neuralnet.twod.util.SmoothedDataHistogram, org.apache.commons.math3.ml.neuralnet.twod.util.TopographicErrorHistogram, org.apache.commons.math3.ml.neuralnet.twod.util.HitHistogram
Imports
org.apache.commons.math3.ml.neuralnet.twod.NeuronSquareMesh2D
Interface for algorithms that compute some metrics of the projection of data on a 2D-map.
Since
3.6

Method Summary

Modifier and TypeMethod and Description
public double[][]

Returns:

a 2D-array (in row major order) representing the metrics.
computeImage(NeuronSquareMesh2D
Map.
map, Iterable<double[]>
Data.
data)

Creates an image of the data metrics when represented by the map.

Method Detail

computeImageback to summary
public double[][] computeImage(NeuronSquareMesh2D map, Iterable<double[]> data)

Creates an image of the data metrics when represented by the map.

Parameters
map:NeuronSquareMesh2D

Map.

data:Iterable<double[]>

Data.

Returns:double[][]

a 2D-array (in row major order) representing the metrics.