hex

Class ModelMetricsSupervised.MetricBuilderSupervised<T extends ModelMetricsSupervised.MetricBuilderSupervised<T>>

java.lang.Object

water.Iced<T>

hex.ModelMetrics.MetricBuilder<T>

hex.ModelMetricsSupervised.MetricBuilderSupervised<T>

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, Freezable<T>

Direct Known Subclasses:

ModelMetricsBinomial.MetricBuilderBinomial, ModelMetricsMultinomial.MetricBuilderMultinomial, ModelMetricsRegression.MetricBuilderRegression

Enclosing class:

ModelMetricsSupervised

public abstract static class ModelMetricsSupervised.MetricBuilderSupervised<T extends ModelMetricsSupervised.MetricBuilderSupervised<T>>
extends ModelMetrics.MetricBuilder<T>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String[]	_domain
protected int	_nclasses

Fields inherited from class hex.ModelMetrics.MetricBuilder

_count, _customMetric, _sumsqe, _wcount, _work, _wY, _wYY

Constructor Summary

Constructors

Constructor and Description
MetricBuilderSupervised(int nclasses, java.lang.String[] domain)

Method Summary

Modifier and Type	Method and Description
void	cachePrediction(double[] cdist, Chunk[] chks, int row, int cacheChunkIdx, Model m)
Frame	makePredictionCache(Model m, Vec response)

Methods inherited from class hex.ModelMetrics.MetricBuilder

makeModelMetrics, perRow, perRow, postGlobal, postGlobal, reduce, setCustomMetric, 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

_domain

protected final java.lang.String[] _domain

_nclasses

protected final int _nclasses

Constructor Detail

MetricBuilderSupervised

public MetricBuilderSupervised(int nclasses,
                               java.lang.String[] domain)

Method Detail

makePredictionCache

public Frame makePredictionCache(Model m,
                                 Vec response)

cachePrediction

public void cachePrediction(double[] cdist,
                            Chunk[] chks,
                            int row,
                            int cacheChunkIdx,
                            Model m)