pt.tumba.ngram.bayes
Class TwoMonotoneCapacity

java.lang.Object
  pt.tumba.ngram.bayes.DiscreteFunction
      pt.tumba.ngram.bayes.ProbabilityFunction
          pt.tumba.ngram.bayes.QBProbabilityFunction
              pt.tumba.ngram.bayes.FinitelyGeneratedSet
                  pt.tumba.ngram.bayes.TwoMonotoneCapacity

All Implemented Interfaces:

java.io.Serializable, MappingDouble

Direct Known Subclasses:

ConstantDensityBoundedSet, TotalVariationSet

public abstract class TwoMonotoneCapacity
extends FinitelyGeneratedSet
implements MappingDouble

See Also:

Serialized Form

Field Summary

private static double	ACCURACY
private static int	LOWER_EXPECTATION_BRACKET
private DiscreteFunction	temporary_discrete_function
private static int	UPPER_EXPECTATION_BRACKET

Fields inherited from class pt.tumba.ngram.bayes.QBProbabilityFunction

lower_envelope, upper_envelope

Fields inherited from class pt.tumba.ngram.bayes.ProbabilityFunction

bn, properties

Fields inherited from class pt.tumba.ngram.bayes.DiscreteFunction

values, variables

Constructor Summary

TwoMonotoneCapacity(ProbabilityFunction pf)
Constructor for an TwoMonotoneCapacity ProbabilityFunction object and given epsilon.

Method Summary

double[]	expected_values(DiscreteFunction df)
abstract double	get_atom_probability(int index)
abstract double	get_lower_probability_from_base(double p) Obtain the lower probability of an event given the base probability for the event.
abstract double	get_upper_probability_from_base(double p)
double	map(int map_type, double map_input)
double[]	posterior_expected_values(DiscreteFunction df)
ProbabilityFunction	posterior_marginal()

Methods inherited from class pt.tumba.ngram.bayes.QBProbabilityFunction

get_lower_envelope, get_upper_envelope, print, print

Methods inherited from class pt.tumba.ngram.bayes.ProbabilityFunction

add_property, evaluate, evaluate, expected_value, get_enumerated_properties, get_position_from_indexes, get_properties, posterior_expected_value, process_properties, remove_property, remove_property, save_xml_0_3, save_xml, set_properties, set_value, variance

Methods inherited from class pt.tumba.ngram.bayes.DiscreteFunction

evaluate, get_index, get_indexes, get_position_from_indexes, get_value, get_values, get_variable, get_variables, memberOf, multiply, normalize_first, normalize, number_values, number_variables, same_variables, set_value, set_values, set_variable, sum_out

Methods inherited from class java.lang.Object

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

Field Detail

temporary_discrete_function

private DiscreteFunction temporary_discrete_function

LOWER_EXPECTATION_BRACKET

private static final int LOWER_EXPECTATION_BRACKET

See Also:

Constant Field Values

UPPER_EXPECTATION_BRACKET

private static final int UPPER_EXPECTATION_BRACKET

See Also:

Constant Field Values

ACCURACY

private static final double ACCURACY

See Also:

Constant Field Values

Constructor Detail

TwoMonotoneCapacity

public TwoMonotoneCapacity(ProbabilityFunction pf)

Constructor for an TwoMonotoneCapacity ProbabilityFunction object and given epsilon.

Method Detail

get_lower_probability_from_base

public abstract double get_lower_probability_from_base(double p)

Obtain the lower probability of an event given the base probability for the event.

get_upper_probability_from_base

public abstract double get_upper_probability_from_base(double p)

get_atom_probability

public abstract double get_atom_probability(int index)

posterior_marginal

public ProbabilityFunction posterior_marginal()

expected_values

public double[] expected_values(DiscreteFunction df)

posterior_expected_values

public double[] posterior_expected_values(DiscreteFunction df)

map

public double map(int map_type,
                  double map_input)

Specified by:

map in interface MappingDouble