hex.tree

Class GlobalInteractionConstraints

java.lang.Object

water.Iced<GlobalInteractionConstraints>

hex.tree.GlobalInteractionConstraints

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.Freezable<GlobalInteractionConstraints>

public class GlobalInteractionConstraints
extends water.Iced<GlobalInteractionConstraints>

Class to process global interaction constraints information and use this information for make a split decision in a tree.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GlobalInteractionConstraints(java.lang.String[][] userFeatureInteractions, java.lang.String[] treeFeatureNames)

Method Summary

Modifier and Type	Method and Description
boolean	allowedInteractionContainsColumn(int columnIndex)
water.util.IcedHashSet<water.util.IcedInt>	getAllAllowedColumnIndices()
water.util.IcedHashSet<water.util.IcedInt>	getAllowedInteractionForIndex(int columnIndex)

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

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

Constructor Detail

GlobalInteractionConstraints

public GlobalInteractionConstraints(java.lang.String[][] userFeatureInteractions,
                                    java.lang.String[] treeFeatureNames)

Method Detail

getAllowedInteractionForIndex

public water.util.IcedHashSet<water.util.IcedInt> getAllowedInteractionForIndex(int columnIndex)

allowedInteractionContainsColumn

public boolean allowedInteractionContainsColumn(int columnIndex)

getAllAllowedColumnIndices

public water.util.IcedHashSet<water.util.IcedInt> getAllAllowedColumnIndices()