org.jpmml.evaluator.functions

Class MathFunction

java.lang.Object

org.jpmml.evaluator.functions.AbstractFunction

org.jpmml.evaluator.functions.MathFunction

All Implemented Interfaces:

Function

Direct Known Subclasses:

FpMathFunction

public abstract class MathFunction
extends AbstractFunction

Constructor Summary

Constructors

Constructor and Description
MathFunction(java.lang.String name)

Method Summary

Methods

Modifier and Type	Method and Description
FieldValue	evaluate(java.util.List<FieldValue> arguments) Evaluates this function with the specified arguments.
abstract java.lang.Double	evaluate(java.lang.Number value)
org.dmg.pmml.DataType	getResultType(org.dmg.pmml.DataType dataType)

Methods inherited from class org.jpmml.evaluator.functions.AbstractFunction

checkArguments, checkArguments, checkVariableArguments, checkVariableArguments, getName, integerToDouble

Methods inherited from class java.lang.Object

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

Constructor Detail

MathFunction

public MathFunction(java.lang.String name)

Method Detail

evaluate

public abstract java.lang.Double evaluate(java.lang.Number value)

getResultType

public org.dmg.pmml.DataType getResultType(org.dmg.pmml.DataType dataType)

evaluate

public FieldValue evaluate(java.util.List<FieldValue> arguments)

Description copied from interface: Function

Evaluates this function with the specified arguments.