|
|||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||
SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--ve.Factor | +--ve.FactorObserved
This the the class of factors that are the the result of projecting another factor onto some observations.
Inner Class Summary | |
private class |
FactorObserved.Itr
|
Field Summary | |
private int[] |
domainSizeBetween
|
private int[] |
domainSizeObserved
|
private Factor |
fact
|
private int |
numObsBlocks
|
private int[] |
valsObserved
|
Fields inherited from class ve.Factor |
BY_ASSIGN, BY_CPT, BY_DETERMINISTIC, BY_EXPANDING, BY_GENRULE, BY_MAXIMIZING, BY_MULTIPLYING, BY_NORMALIZING, BY_OBSERVED, BY_PLUS, BY_REORDERING, BY_SAVEIT, BY_SUM_OUT, BY_UNIFORM, BY_UPDATABLE, BY_V_ELIM, howCreatedVal, savingForTracing, thesize, variables |
Constructor Summary | |
FactorObserved(Factor f1,
Variable[] observedVars,
int[] observedVals)
constructs a factor with the given obsevations. |
Method Summary | |
EltsIterator |
iterator()
Returns an iterator over the values of the factor. |
Methods inherited from class ve.Factor |
allOnes, contains, display, getName, getSavingForTracing, getVariables, howCreated, isRedundant, isRedundant, print, print, printVariables, setSavingForTracing, size, toString |
Methods inherited from class java.lang.Object |
|
Field Detail |
private int[] domainSizeObserved
private int[] valsObserved
private int[] domainSizeBetween
private int numObsBlocks
private Factor fact
Constructor Detail |
public FactorObserved(Factor f1, Variable[] observedVars, int[] observedVals)
f1
- the factor that is to be updatedobservedVars
- the array of variables that have observed
values. These are assumed to be in order. They do not
necessarily appear in f1.ObservedVals
- the array of values for the corresponding
observed values. Each value ObservedVals[i] is the index into
ObservedVars[i].getDomain().Method Detail |
public EltsIterator iterator()
Factor
iterator
in class Factor
|
|||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||
SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |