org.spectrumauctions.sats.core.model.mrvm

Class MRVMRegionalBidderSetup.Builder

java.lang.Object

org.spectrumauctions.sats.core.model.BidderSetup.Builder

org.spectrumauctions.sats.core.model.mrvm.MRVMBidderSetup.Builder

org.spectrumauctions.sats.core.model.mrvm.MRVMRegionalBidderSetup.Builder

Enclosing class:

MRVMRegionalBidderSetup

public static class MRVMRegionalBidderSetup.Builder
extends MRVMBidderSetup.Builder

Field Summary

Fields

Modifier and Type	Field and Description
MRVMRegionsMap.Region	predefinedHome

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
MRVMRegionalBidderSetup	build() Creates a new BidderSetup instance which can then be used to create a new population
double	getBase() See setGammaShape(double, double) for meaning of this parameter
double	getExponentFactor() See setGammaShape(double, double) for meaning of this parameter
void	setGammaShape(double base, double exponentFactor) Specify the Gamma Function, i.e., the discount the regional bidder has on values for regions with distance d from his home (i.e., MRVMRegionsMap.getDistance(MRVMRegionsMap.Region, MRVMRegionsMap.Region) It has the shape base.pow(-x * exponentFactor). ExponentFactor and base can be specified with this function.
void	setPredefinedHome(MRVMRegionsMap.Region home) Set the predefined home if the home should not be chosen randomly.

Methods inherited from class org.spectrumauctions.sats.core.model.mrvm.MRVMBidderSetup.Builder

getAlphaInterval, getBetaInterval, getzHighInterval, getzLowInterval, setAlphaInterval, setBetaInterval, setzHighInterval, setzLowInterval

Methods inherited from class org.spectrumauctions.sats.core.model.BidderSetup.Builder

getNumberOfBidders, getSetupName, setNumberOfBidders, setSetupName

Methods inherited from class java.lang.Object

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

Field Detail

predefinedHome

public MRVMRegionsMap.Region predefinedHome

Constructor Detail

Builder

public Builder()

Method Detail

setGammaShape

public void setGammaShape(double base,
                          double exponentFactor)

Specify the Gamma Function, i.e., the discount the regional bidder has on values for regions with distance d from his home (i.e., MRVMRegionsMap.getDistance(MRVMRegionsMap.Region, MRVMRegionsMap.Region)

It has the shape base.pow(-x * exponentFactor).
ExponentFactor and base can be specified with this function.

Parameters:

base - Has to be greater than 0

exponentFactor - Has to be greater than 0

setPredefinedHome

public void setPredefinedHome(MRVMRegionsMap.Region home)

Set the predefined home if the home should not be chosen randomly.

getExponentFactor

public double getExponentFactor()

See setGammaShape(double, double) for meaning of this parameter

getBase

public double getBase()

See setGammaShape(double, double) for meaning of this parameter

build

public MRVMRegionalBidderSetup build()

Description copied from class: BidderSetup.Builder

Creates a new BidderSetup instance which can then be used to create a new population

Specified by:

build in class MRVMBidderSetup.Builder

Returns:

the new BidderSetup instance

See Also:

MRVMBidderSetup.Builder.build()