hex.coxph

Class CoxPHModel.CoxPHOutput

java.lang.Object

water.Iced

hex.Model.Output

hex.coxph.CoxPHModel.CoxPHOutput

All Implemented Interfaces:

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

Enclosing class:

CoxPHModel

public static class CoxPHModel.CoxPHOutput
extends hex.Model.Output

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double[]	_coef
java.lang.String[]	_coef_names
double[]	_exp_coef
double[]	_exp_neg_coef
double[]	_se_coef
double[]	_z_coef

Fields inherited from class hex.Model.Output

_column_types, _cross_validation_fold_assignment_frame_id, _cross_validation_holdout_predictions_frame_id, _cross_validation_metrics, _cross_validation_metrics_summary, _cross_validation_models, _cross_validation_predictions, _cv_scoring_history, _defaultThreshold, _distribution, _domains, _end_time, _hasFold, _hasOffset, _hasTreatment, _hasWeights, _isSupervised, _job, _model_summary, _modelClassDist, _names, _orig_projection_array, _origDomains, _origNames, _priorClassDist, _reproducibility_information_table, _run_time, _scoring_history, _start_time, _total_run_time, _training_metrics, _validation_metrics

Constructor Summary

Constructors

Constructor and Description
CoxPHOutput(CoxPH coxPH, water.fvec.Frame adaptFr, water.fvec.Frame train, water.util.IcedHashMap<water.rapids.ast.prims.mungers.AstGroup.G,water.util.IcedInt> strataMap)

Method Summary

Modifier and Type	Method and Description
hex.ModelCategory	getModelCategory()
hex.Model.InteractionBuilder	interactionBuilder()
protected int	lastSpecialColumnIdx()
int	nclasses()
int	offsetIdx()
int	weightsIdx()

Methods inherited from class hex.Model.Output

changeModelMetricsKey, checksum_impl, classNames, clearModelMetrics, createInputFramesInformationTable, defaultThreshold, features, foldIdx, foldName, getInformationTableNumRows, getModelMetrics, getVariableImportances, hasFold, hasOffset, hasResponse, hasTreatment, hasWeights, isAutoencoder, isBinomialClassifier, isClassifier, isMultinomialClassifier, isSupervised, nfeatures, offsetName, printTwoDimTables, resetThreshold, responseIdx, responseName, setNames, setNames, startClock, stopClock, toString, treatmentIdx, treatmentName, weightsName

Methods inherited from class water.Iced

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

Methods inherited from class java.lang.Object

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

Field Detail

_coef_names

public java.lang.String[] _coef_names

_coef

public double[] _coef

_exp_coef

public double[] _exp_coef

_exp_neg_coef

public double[] _exp_neg_coef

_se_coef

public double[] _se_coef

_z_coef

public double[] _z_coef

Constructor Detail

CoxPHOutput

public CoxPHOutput(CoxPH coxPH,
                   water.fvec.Frame adaptFr,
                   water.fvec.Frame train,
                   water.util.IcedHashMap<water.rapids.ast.prims.mungers.AstGroup.G,water.util.IcedInt> strataMap)

Method Detail

nclasses

public int nclasses()

Overrides:

nclasses in class hex.Model.Output

lastSpecialColumnIdx

protected int lastSpecialColumnIdx()

Overrides:

lastSpecialColumnIdx in class hex.Model.Output

weightsIdx

public int weightsIdx()

Overrides:

weightsIdx in class hex.Model.Output

offsetIdx

public int offsetIdx()

Overrides:

offsetIdx in class hex.Model.Output

getModelCategory

public hex.ModelCategory getModelCategory()

Overrides:

getModelCategory in class hex.Model.Output

interactionBuilder

public hex.Model.InteractionBuilder interactionBuilder()

Overrides:

interactionBuilder in class hex.Model.Output