Uses of Class
org.processmining.plugins.workshop.Yaguang.WekaDiscriminationTree.Attribute

Packages that use Attribute

Package	Description
org.processmining.plugins.workshop.Yaguang.WekaDiscriminationTree

Uses of Attribute in org.processmining.plugins.workshop.Yaguang.WekaDiscriminationTree

Methods in org.processmining.plugins.workshop.Yaguang.WekaDiscriminationTree that return Attribute

Modifier and Type	Method	Description
Attribute	Instance.attribute(int index)	Returns the attribute with the given index.
Attribute	Instances.attribute(int index)	Returns an attribute.
Attribute	Instances.attribute(java.lang.String name)	Returns an attribute given its name.
Attribute	Instance.attributeSparse(int indexOfIndex)	Returns the attribute with the given index.
Attribute	SparseInstance.attributeSparse(int indexOfIndex)	Returns the attribute associated with the internal index.
Attribute	Instance.classAttribute()	Returns class attribute.
Attribute	Instances.classAttribute()	Returns the class attribute.

Methods in org.processmining.plugins.workshop.Yaguang.WekaDiscriminationTree with parameters of type Attribute

Modifier and Type	Method	Description
int	Attribute.addStringValue(Attribute src, int index)	Adds a string value to the list of valid strings for attributes of type STRING and returns the index of the string.
void	Instances.deleteWithMissing(Attribute att)	Removes all instances with missing values for a particular attribute from the dataset.
void	Instances.insertAttributeAt(Attribute att, int position)	Inserts an attribute at the given position (0 to numAttributes()) and sets all values to be missing.
boolean	Instance.isMissing(Attribute att)	Tests if a specific value is "missing".
double	Instances.kthSmallestValue(Attribute att, int k)	Returns the kth-smallest attribute value of a numeric attribute.
double	Instances.meanOrMode(Attribute att)	Returns the mean (mode) for a numeric (nominal) attribute as a floating-point value.
int	Instances.numDistinctValues(Attribute att)	Returns the number of distinct values of a given attribute.
void	Instances.renameAttribute(Attribute att, java.lang.String name)	Renames an attribute.
void	Instances.renameAttributeValue(Attribute att, java.lang.String val, java.lang.String name)	Renames the value of a nominal (or string) attribute value.
void	Instances.setClass(Attribute att)	Sets the class attribute.
void	Instance.setMissing(Attribute att)	Sets a specific value to be "missing".
void	Instance.setValue(Attribute att, double value)	Sets a specific value in the instance to the given value (internal floating-point format).
void	Instance.setValue(Attribute att, java.lang.String value)	Sets a value of an nominal or string attribute to the given value.
void	Instances.sort(Attribute att)	Sorts the instances based on an attribute.
java.lang.String	Instance.stringValue(Attribute att)	Returns the string value of a nominal, string, or date attribute for the instance.
java.lang.String	Instance.toString(Attribute att)	Returns the description of one value of the instance as a string.
double	Instance.value(Attribute att)	Returns an instance's attribute value in internal format.
double	Instances.variance(Attribute att)	Computes the variance for a numeric attribute.