org.deeplearning4j.eval.curves

Class Histogram

java.lang.Object

org.deeplearning4j.eval.curves.BaseHistogram

org.deeplearning4j.eval.curves.Histogram

public class Histogram
extends BaseHistogram

A simple histogram used in evaluation classes, such as EvaluationCalibration

Author:

Alex Black

Constructor Summary

Constructors

Constructor and Description
Histogram(String title, double lower, double upper, int[] binCounts)

Method Summary

Modifier and Type	Method and Description
static Histogram	fromJson(String json)
static Histogram	fromYaml(String yaml)
double[]	getBinLowerBounds()
double[]	getBinMidValues()
double[]	getBinUpperBounds()
int	numPoints()

Methods inherited from class org.deeplearning4j.eval.curves.BaseHistogram

fromJson, fromYaml, getBinCounts, getTitle, toJson, toYaml

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Histogram

public Histogram(String title,
                 double lower,
                 double upper,
                 int[] binCounts)

Method Detail

numPoints

public int numPoints()

Specified by:

numPoints in class BaseHistogram

getBinLowerBounds

public double[] getBinLowerBounds()

Specified by:

getBinLowerBounds in class BaseHistogram

getBinUpperBounds

public double[] getBinUpperBounds()

Specified by:

getBinUpperBounds in class BaseHistogram

getBinMidValues

public double[] getBinMidValues()

Specified by:

getBinMidValues in class BaseHistogram

fromJson

public static Histogram fromJson(String json)

Parameters:

json - JSON representation

Returns:

Instance of the histogram

fromYaml

public static Histogram fromYaml(String yaml)

Parameters:

yaml - YAML representation

Returns:

Instance of the histogram