jas.statistics.functions
Class SumArrayFunction.Double

java.lang.Object
  jas.statistics.functions.AbstractFunction
      jas.statistics.functions.AbstractArrayFunction
          jas.statistics.functions.SumArrayFunction
              jas.statistics.functions.SumArrayFunction.Double

All Implemented Interfaces:

ISimEventListener, IDoubleSource, IUpdatableSource

Enclosing class:

SumArrayFunction

public static class SumArrayFunction.Double
extends SumArrayFunction

SumFunction operating on double source values.

Title: JAS

Description: Java Agent-based Simulation library

Copyright (C) 2002 Michele Sonnessa

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

Author:

Michele Sonnessa

Nested Class Summary

Nested classes/interfaces inherited from class jas.statistics.functions.SumArrayFunction

SumArrayFunction.Double, SumArrayFunction.Float, SumArrayFunction.Integer, SumArrayFunction.Long

Field Summary

Fields inherited from interface jas.statistics.IDoubleSource

DEFAULT

Constructor Summary

SumArrayFunction.Double(IDoubleArraySource source)
Create a sum function on a double array source.

Method Summary

void	apply(double[] data) Apply the function on a the given array of double values.
double	getDoubleValue(int id) Return the double value corresponding to the given variableID

Methods inherited from class jas.statistics.functions.AbstractArrayFunction

apply, apply, apply, applyFunction

Methods inherited from class jas.statistics.functions.AbstractFunction

isCheckingTime, performAction, setCheckingTime, updateSource

Methods inherited from class java.lang.Object

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

Constructor Detail

SumArrayFunction.Double

public SumArrayFunction.Double(IDoubleArraySource source)

Create a sum function on a double array source.

Parameters:

source - The data source.

Method Detail

apply

public void apply(double[] data)

Description copied from class: AbstractArrayFunction

Apply the function on a the given array of double values.

Overrides:

apply in class AbstractArrayFunction

Parameters:

data - A source array of values.

getDoubleValue

public double getDoubleValue(int id)

Description copied from interface: IDoubleSource

Return the double value corresponding to the given variableID

Parameters:

id - A unique identifier for a variable.

Returns:

The current double value of the required variable.