hex

Class ScoreKeeper

java.lang.Object

water.Iced

hex.ScoreKeeper

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, Freezable

public class ScoreKeeper
extends Iced

Low-weight keeper of scores Solely intended for display (either direct or as helper to create scoring history TwoDimTable) Not intended to store large AUC object or ConfusionMatrices, etc.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double	_AUC
double	_classError
float[]	_hitratio
double	_logloss
double	_mean_residual_deviance
double	_mse
double	_r2

Constructor Summary

Constructors

Constructor and Description
ScoreKeeper()
ScoreKeeper(double mse)
ScoreKeeper(ModelMetrics mm)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object that) Compare this ScoreKeeper with that ScoreKeeper
void	fillFrom(ModelMetrics m)

Methods inherited from class water.Iced

clone, frozenType, read_impl, read, readExternal, readJSON_impl, readJSON, toJsonString, write_impl, write, writeExternal, writeJSON_impl, writeJSON

Methods inherited from class java.lang.Object

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

Field Detail

_r2

public double _r2

_mean_residual_deviance

public double _mean_residual_deviance

_mse

public double _mse

_logloss

public double _logloss

_AUC

public double _AUC

_classError

public double _classError

_hitratio

public float[] _hitratio

Constructor Detail

ScoreKeeper

public ScoreKeeper()

ScoreKeeper

public ScoreKeeper(double mse)

ScoreKeeper

public ScoreKeeper(ModelMetrics mm)

Method Detail

fillFrom

public void fillFrom(ModelMetrics m)

equals

public boolean equals(java.lang.Object that)

Compare this ScoreKeeper with that ScoreKeeper

Overrides:

equals in class java.lang.Object

Parameters:

that -

Returns:

true if they are equal (up to 1e-6 absolute and relative error, or both contain NaN for the same values)