edu.princeton.repeatedgames.rgsolve.games.specialgames
Class CournotGame

java.lang.Object
  edu.princeton.repeatedgames.rgsolve.games.Game
      edu.princeton.repeatedgames.rgsolve.games.specialgames.CournotGame

All Implemented Interfaces:

java.io.Serializable

public class CournotGame
extends Game
implements java.io.Serializable

A Cournot Game, where P(Q) = Max{ A - B * Q, 0 } Minimum output is zero, maximum output for player i in {1,2} is the maximum between A/B and *PROF* / ci, where *PROF* is the monopolist profit.

See Also:

Serialized Form

Field Summary

(package private) double	A Price at Q = 0
(package private) double	B Negative slope of inverse demand curve
(package private) double	c1 Constant marginal cost of player 1
(package private) double	c2 Constant marginal cost of player 2
(package private) double	maxOutput1 Maximum output for player 1
(package private) double	maxOutput2 Maximum output for player 2
private static long	serialVersionUID Serialization ID

Fields inherited from class edu.princeton.repeatedgames.rgsolve.games.Game

description, extension

Constructor Summary

CournotGame(int m1, int m2, double delta, double A, double B, double c1, double c2)
Instantiates a Cournot Game

Method Summary

double	getA() Returns the value of the field called 'a'.
double	getB() Returns the value of the field called 'b'.
double	getC1() Returns the value of the field called 'c1'.
double	getC2() Returns the value of the field called 'c2'.
double	getMaxOutput1() Returns the value of the field called 'maxOutput1'.
double	getMaxOutput2() Returns the value of the field called 'maxOutput2'.
double	payoff1(int a1, int a2) payoff to player 1
double	payoff2(int a1, int a2) payoff to player 2
private void	setA(double a) Sets the field called 'a' to the given value.
private void	setB(double b) Sets the field called 'b' to the given value.
private void	setC1(double c1) Sets the field called 'c1' to the given value.
private void	setC2(double c2) Sets the field called 'c2' to the given value.

Methods inherited from class edu.princeton.repeatedgames.rgsolve.games.Game

actionUsable, copyUsableActions, delta, m, m1, m2, payoff, setActionUsable, setDescription, setDiscount, usableActionsDefined

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

Serialization ID

See Also:

Constant Field Values

A

double A

Price at Q = 0

B

double B

Negative slope of inverse demand curve

c1

double c1

Constant marginal cost of player 1

c2

double c2

Constant marginal cost of player 2

maxOutput1

double maxOutput1

Maximum output for player 1

maxOutput2

double maxOutput2

Maximum output for player 2

Constructor Detail

CournotGame

public CournotGame(int m1,
                   int m2,
                   double delta,
                   double A,
                   double B,
                   double c1,
                   double c2)

Instantiates a Cournot Game

Parameters:

m1 - number of actions to player 1

m2 - number of actions to player 2

delta -

A -

B -

c1 -

c2 -

Method Detail

payoff1

public double payoff1(int a1,
                      int a2)

Description copied from class: Game

payoff to player 1

Specified by:

payoff1 in class Game

Parameters:

a1 - player 1 action

a2 - player 2 action

Returns:

the payoff to player 1

payoff2

public double payoff2(int a1,
                      int a2)

Description copied from class: Game

payoff to player 2

Specified by:

payoff2 in class Game

Parameters:

a1 - player 1 action

a2 - player 2 action

Returns:

the payoff to player 2

getA

public double getA()

Returns the value of the field called 'a'.

Returns:

Returns the a.

setA

private void setA(double a)

Sets the field called 'a' to the given value.

Parameters:

a - The a to set.

getB

public double getB()

Returns the value of the field called 'b'.

Returns:

Returns the b.

setB

private void setB(double b)

Sets the field called 'b' to the given value.

Parameters:

b - The b to set.

getC1

public double getC1()

Returns the value of the field called 'c1'.

Returns:

Returns the c1.

setC1

private void setC1(double c1)

Sets the field called 'c1' to the given value.

Parameters:

c1 - The c1 to set.

getC2

public double getC2()

Returns the value of the field called 'c2'.

Returns:

Returns the c2.

setC2

private void setC2(double c2)

Sets the field called 'c2' to the given value.

Parameters:

c2 - The c2 to set.

getMaxOutput1

public double getMaxOutput1()

Returns the value of the field called 'maxOutput1'.

Returns:

Returns the maxOutput1.

getMaxOutput2

public double getMaxOutput2()

Returns the value of the field called 'maxOutput2'.

Returns:

Returns the maxOutput2.