hex.glrm

Class ModelMetricsGLRM.GLRMModelMetrics

java.lang.Object

water.Iced

hex.ModelMetrics.MetricBuilder

hex.ModelMetricsUnsupervised.MetricBuilderUnsupervised

hex.glrm.ModelMetricsGLRM.GLRMModelMetrics

All Implemented Interfaces:

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

Enclosing class:

ModelMetricsGLRM

public static class ModelMetricsGLRM.GLRMModelMetrics
extends hex.ModelMetricsUnsupervised.MetricBuilderUnsupervised

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
long	_catcnt
boolean	_impute_original
double	_miscls
long	_numcnt
int[]	_permutation

Fields inherited from class hex.ModelMetrics.MetricBuilder

_count, _sumsqe, _wcount, _work, _wY, _wYY

Constructor Summary

Constructors

Constructor and Description
ModelMetricsGLRM.GLRMModelMetrics(int dims, int[] permutation)
ModelMetricsGLRM.GLRMModelMetrics(int dims, int[] permutation, boolean impute_original)

Method Summary

Methods

Modifier and Type	Method and Description
hex.ModelMetrics	makeModelMetrics(hex.Model m, water.fvec.Frame f, water.fvec.Frame adaptedFrame, water.fvec.Frame preds)
double[]	perRow(double[] preds, float[] dataRow, hex.Model m)
void	reduce(hex.ModelMetrics.MetricBuilder mb)

Methods inherited from class hex.ModelMetrics.MetricBuilder

perRow, postGlobal, weightedSigma

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

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

Field Detail

_miscls

public double _miscls

_numcnt

public long _numcnt

_catcnt

public long _catcnt

_permutation

public int[] _permutation

_impute_original

public boolean _impute_original

Constructor Detail

ModelMetricsGLRM.GLRMModelMetrics

public ModelMetricsGLRM.GLRMModelMetrics(int dims,
                                 int[] permutation)

ModelMetricsGLRM.GLRMModelMetrics

public ModelMetricsGLRM.GLRMModelMetrics(int dims,
                                 int[] permutation,
                                 boolean impute_original)

Method Detail

perRow

public double[] perRow(double[] preds,
              float[] dataRow,
              hex.Model m)

Specified by:

perRow in class hex.ModelMetrics.MetricBuilder

reduce

public void reduce(hex.ModelMetrics.MetricBuilder mb)

Overrides:

reduce in class hex.ModelMetrics.MetricBuilder

makeModelMetrics

public hex.ModelMetrics makeModelMetrics(hex.Model m,
                                water.fvec.Frame f,
                                water.fvec.Frame adaptedFrame,
                                water.fvec.Frame preds)

Specified by:

makeModelMetrics in class hex.ModelMetrics.MetricBuilder