edu.stanford.multiagent.gamer
Class GuessTwoThirdsAve

java.lang.Object
  |
  +--edu.stanford.multiagent.gamer.ParameterizedObject
        |
        +--edu.stanford.multiagent.gamer.Game
              |
              +--edu.stanford.multiagent.gamer.GuessTwoThirdsAve

public class GuessTwoThirdsAve

extends Game

Generates an instance of the game in which players try to guess two thirds of the average of the amounts chosen by other players.

Field Summary

Fields inherited from class edu.stanford.multiagent.gamer.Game

actions, DEFAULT_HIGH, DEFAULT_LOW, intMult, intPayoffs, players, pMaxPayoff, pMinPayoff, pNormalize, symActions

Fields inherited from class edu.stanford.multiagent.gamer.ParameterizedObject

parameters

Constructor Summary

GuessTwoThirdsAve()

Method Summary

protected void	checkParameters() Checks if Parameter values are consistent.
void	doGenerate() Not really anything to generate
protected java.lang.String	getGameHelp() Return help screen information about the given game class.
java.util.Vector	getPayoff(int[] outcome) Return a Vector with all players' utilities at the given outcome
double	getPayoff(int[] outcome, int player) Return the payoff for the given player in the given outcome.
double	getTwoThirdsAve(int[] outcome) Return two-thirds of the average of the amounts in outcome
void	initialize() Set the numbers of players and actions for the game, initilaize variables, and so on.
void	randomizeParameters() Sets values of any unset parameters randomly.

Methods inherited from class edu.stanford.multiagent.gamer.Game

generate, getAutoNormPayoff, getDescription, getHelp, getName, getNormPayoff, getNumActions, getNumActions, getNumPlayers, getOutputPayoff, getOutputPayoff, getRangeHelp, parseActions, parsePlayersActions, parsePlayersSameNumberActions, parseSameNumberActions, setDescription, setName, setNormMinAndMax, setNumActions, setNumActions, setNumPlayers, writeGame

Methods inherited from class edu.stanford.multiagent.gamer.ParameterizedObject

getBooleanParameter, getDoubleParameter, getLongParameter, getParamDescription, getParameter, getParameters, getStringParameter, setParameter, setParameter, setParameters, setParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

GuessTwoThirdsAve

public GuessTwoThirdsAve()
                  throws java.lang.Exception

Method Detail

initialize

public void initialize()
                throws java.lang.Exception

Set the numbers of players and actions for the game, initilaize variables, and so on.

Overrides:

initialize in class Game

Throws:

java.lang.Exception

checkParameters

protected void checkParameters()
                        throws java.lang.Exception

Description copied from class: ParameterizedObject

Checks if Parameter values are consistent. Must be implemented by every non-abstract subclass of ParameterizedObject.

Specified by:

checkParameters in class ParameterizedObject

Throws:

java.lang.Exception - if anything is wrong with the parameter values

randomizeParameters

public void randomizeParameters()

Description copied from class: ParameterizedObject

Sets values of any unset parameters randomly. Can and should be overridden in subclasses to handle a non-uniform distribution and for constraints on parameters.

Overrides:

randomizeParameters in class ParameterizedObject

getTwoThirdsAve

public double getTwoThirdsAve(int[] outcome)

Return two-thirds of the average of the amounts in outcome

getPayoff

public double getPayoff(int[] outcome,
                        int player)

Return the payoff for the given player in the given outcome.

Specified by:

getPayoff in class Game

Parameters:

outcome - array of integers representing which actions have been chosen by each player

player - the player whose payoff to return

getPayoff

public java.util.Vector getPayoff(int[] outcome)

Return a Vector with all players' utilities at the given outcome

Overrides:

getPayoff in class Game

Parameters:

outcome - an array containing the action choices of all players at the given outcome

getGameHelp

protected java.lang.String getGameHelp()

Description copied from class: Game

Return help screen information about the given game class.

Specified by:

getGameHelp in class Game

doGenerate

public void doGenerate()

Not really anything to generate

Specified by:

doGenerate in class ParameterizedObject