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java.lang.Objectuk.co.agena.minerva.util.nptgenerator.Function
uk.co.agena.minerva.util.nptgenerator.TNormal
public class TNormal
Field Summary | |
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static java.lang.String |
displayName
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static java.lang.String[] |
parameterDisplayNames
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Fields inherited from class uk.co.agena.minerva.util.nptgenerator.Function |
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ALLOWED_CHARACTERS, NEWLINE, TAB, VARIANCE_MAP, WEIGHTED_FUNCTIONS |
Constructor Summary | |
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TNormal(ExtendedNode extendedNode,
java.util.List parents,
java.lang.String[] expressions)
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Method Summary | |
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void |
calculateProbability(DataSet values)
This will calculate the normal and add it to the relevant cell of the npt using the rowMajorParentStateCombIndex |
java.lang.String |
getDisplayName()
Shows the name of the Function subclass as it should be displayed in a GUI etc. |
java.lang.String[] |
getParameterDisplayNames()
Shows the name of the parameters of the Function subclass as they should be displayed in a GUI etc. |
void |
main(java.lang.String[] args)
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static TNormal |
TNormal(ExtendedNode extendedNode,
java.util.List parents,
java.util.List functionParams)
Will Generate a normal using the node and its parent nodes. |
static double[] |
TNormal(java.util.List ranges,
double mean,
double variance,
double lower,
double upper)
calculates the normal over a defined set of ranges given a mean and a variance. |
java.lang.String |
toString()
Returns a String representation of the object. |
Methods inherited from class uk.co.agena.minerva.util.nptgenerator.Function |
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calculateFunction, createFunction, evaluateExpressionAsDouble, evaluateExpressionAsObject, generateNPTForNodeWithoutSampling, getDummyWeightedFunctionFromTrueName, getMaximumValueReached, getMinimumValueReached, getSingleColumnNPT, isForceSampling, requiresSampling, resetParserCache, setForceSampling, setMaximumValueReached, setMinimumValueReached, setPossibleMaxOrMinVaule |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static java.lang.String displayName
public static java.lang.String[] parameterDisplayNames
Constructor Detail |
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public TNormal(ExtendedNode extendedNode, java.util.List parents, java.lang.String[] expressions) throws NPTGeneratorException, InconsistentEvidenceException
NPTGeneratorException
InconsistentEvidenceException
Method Detail |
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public static TNormal TNormal(ExtendedNode extendedNode, java.util.List parents, java.util.List functionParams) throws NPTGeneratorException, InconsistentEvidenceException
ebn
- extendedFunctionNode
- meanExp
- varianceExp
-
NPTGeneratorException
InconsistentEvidenceException
public static double[] TNormal(java.util.List ranges, double mean, double variance, double lower, double upper)
ranges
- mean
- variance
-
public void calculateProbability(DataSet values) throws NPTGeneratorException
calculateProbability
in class Function
rowMajorParentStateCombIndex
- values
-
NPTGeneratorException
public java.lang.String toString()
toString
in class Function
The
- String representation.public java.lang.String getDisplayName()
Function
getDisplayName
in class Function
public java.lang.String[] getParameterDisplayNames()
Function
getParameterDisplayNames
in class Function
public void main(java.lang.String[] args)
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