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java.lang.ObjectCOM.hugin.HAPI.Node
COM.hugin.HAPI.DiscreteNode
COM.hugin.HAPI.DiscreteDecisionNode
COM.hugin.HAPI.IntervalDDNode
Interval discrete decision node. Each state of an IntervalDDNode represents an interval.
Constructor Summary | |
IntervalDDNode(DiscreteNode node)
Constructs a new IntervalDDNode object corresponding to the given DiscreteNode object node . |
|
IntervalDDNode(NetworkModel belongsTo)
Constructs a new IntervalDDNode. |
Method Summary | |
double |
getQuantile(double probability)
Returns the quantile corresponding to the specified probability argument of the inverse cumulative
distribution function. |
int |
getStateIndex(double value)
Returns the index of the state (interval) matching the specified value. |
double |
getStateValue(int s)
Returns the low value of the interval associated with state s. |
void |
setStateValue(int s,
double v)
Sets the low value of the interval associated with state s to v . |
Methods inherited from class COM.hugin.HAPI.DiscreteDecisionNode |
getCategory, getRequisiteAncestors, getRequisiteParents |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public IntervalDDNode(NetworkModel belongsTo) throws ExceptionHugin
public IntervalDDNode(DiscreteNode node) throws ExceptionHugin
node
.
(node
must be a chance or a decision node.) The
new object will be identical to node
(that is,
same parents, same table, etc.) except for its type.
As a side-effect, the object node
dies (that
is, becomes "not-alive"). Moreover, all (output and temporal)
clones associated with node
also die.
Method Detail |
public double getStateValue(int s) throws ExceptionHugin
getStateValue
in interface NumericDiscreteNode
s
- the index of the state in question.
ExceptionHugin
public int getStateIndex(double value) throws ExceptionHugin
getStateIndex
in interface NumericDiscreteNode
value
- an interval containing this value will be searched for
ExceptionHugin
public void setStateValue(int s, double v) throws ExceptionHugin
s
to v
. To indicate the right endpoint
of the rightmost interval, specify s
equal to the
number of states of this.
setStateValue
in interface NumericDiscreteNode
s
- the index of the state in question.v
- the new value for state s
.
ExceptionHugin
public double getQuantile(double probability) throws ExceptionHugin
probability
argument of the inverse cumulative
distribution function.
getQuantile
in interface NumericDiscreteNode
ExceptionHugin
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