burlap.statehashing.discretized

Class DiscConfig

java.lang.Object

burlap.statehashing.discretized.DiscConfig

public class DiscConfig
extends java.lang.Object

Author:

James MacGlashan.

Field Summary

Fields

Modifier and Type	Field and Description
double	defaultMultiple The default multiple to use for any continuous attributes that have not been specifically set.
java.util.Map<java.lang.Object,java.lang.Double>	keyWiseMultiples The multiples to use for specific attributes

Constructor Summary

Constructors

Constructor and Description
DiscConfig()
DiscConfig(double defaultMultiple)
DiscConfig(java.util.Map<java.lang.Object,java.lang.Double> keyWiseMultiples, double defaultMultiple)

Method Summary

Modifier and Type	Method and Description
void	addFloorDiscretizingMultipleFor(java.lang.Object key, double nearestMultipleValue) Sets the multiple to use for discretization for the given key.
DiscConfig	copy()
void	setDefaultFloorDiscretizingMultiple(double defaultMultiple) Sets the default multiple to use for continuous values that do not have specific multiples set for them.

Methods inherited from class java.lang.Object

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

Field Detail

keyWiseMultiples

public java.util.Map<java.lang.Object,java.lang.Double> keyWiseMultiples

The multiples to use for specific attributes

defaultMultiple

public double defaultMultiple

The default multiple to use for any continuous attributes that have not been specifically set.

Constructor Detail

DiscConfig

public DiscConfig()

DiscConfig

public DiscConfig(double defaultMultiple)

DiscConfig

public DiscConfig(java.util.Map<java.lang.Object,java.lang.Double> keyWiseMultiples,
                  double defaultMultiple)

Method Detail

addFloorDiscretizingMultipleFor

public void addFloorDiscretizingMultipleFor(java.lang.Object key,
                                            double nearestMultipleValue)

Sets the multiple to use for discretization for the given key. See the class documentation for more information on how the multiple works.

Parameters:

key - the name of the state variable key whose discretization multiple is being set.

nearestMultipleValue - the multiple to which values are floored.

setDefaultFloorDiscretizingMultiple

public void setDefaultFloorDiscretizingMultiple(double defaultMultiple)

Sets the default multiple to use for continuous values that do not have specific multiples set for them. See the documentation of this class for more information on how the multiple works. In short, continuous values will be floored to the greatest value that is a multiple of the multiple given and less than or equal to the true value.

Parameters:

defaultMultiple - the default multiple to which values are floored

copy

public DiscConfig copy()