org.jpmml.evaluator

Class OutputUtil

java.lang.Object

org.jpmml.evaluator.OutputUtil

public class OutputUtil
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static java.util.Map<java.lang.String,?>	evaluate(java.util.Map<java.lang.String,?> predictions, ModelEvaluationContext context) Evaluates the Output element.
static java.lang.Double	getAffinity(java.lang.Object object, org.dmg.pmml.OutputField outputField)
static java.lang.Number	getDiscreteResidual(java.lang.Object value, FieldValue expectedValue)
static java.lang.Double	getEntityAffinity(java.lang.Object object)
static java.lang.String	getReasonCode(java.lang.Object object, org.dmg.pmml.OutputField outputField)
static java.lang.String	getReport(java.lang.Object object, org.dmg.pmml.OutputField outputField)
static java.lang.Object	getRuleValue(java.lang.Object object, org.dmg.pmml.OutputField outputField)
static java.lang.Object	getRuleValue(java.lang.Object object, org.dmg.pmml.OutputField outputField, org.dmg.pmml.OutputField.RuleFeature ruleFeature)

Methods inherited from class java.lang.Object

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

Method Detail

evaluate

public static java.util.Map<java.lang.String,?> evaluate(java.util.Map<java.lang.String,?> predictions,
                                                         ModelEvaluationContext context)

Evaluates the Output element.

Parameters:

predictions - A map of target field values.

Returns:

A map of target field values together with output field values.

getDiscreteResidual

public static java.lang.Number getDiscreteResidual(java.lang.Object value,
                                                   FieldValue expectedValue)

getAffinity

public static java.lang.Double getAffinity(java.lang.Object object,
                                           org.dmg.pmml.OutputField outputField)

getEntityAffinity

public static java.lang.Double getEntityAffinity(java.lang.Object object)

getReasonCode

public static java.lang.String getReasonCode(java.lang.Object object,
                                             org.dmg.pmml.OutputField outputField)

getRuleValue

public static java.lang.Object getRuleValue(java.lang.Object object,
                                            org.dmg.pmml.OutputField outputField)

getRuleValue

public static java.lang.Object getRuleValue(java.lang.Object object,
                                            org.dmg.pmml.OutputField outputField,
                                            org.dmg.pmml.OutputField.RuleFeature ruleFeature)

getReport

public static java.lang.String getReport(java.lang.Object object,
                                         org.dmg.pmml.OutputField outputField)