Uses of Class
org.tribuo.common.tree.impl.IntArrayContainer

Packages that use IntArrayContainer

Package	Description
org.tribuo.common.tree.impl	Provides internal implementation classes for building decision trees.
org.tribuo.regression.rtree.impl	Provides internal implementation classes for the regression trees.
org.tribuo.regression.rtree.impurity	Provides implementations of regression tree impurity metrics.

Uses of IntArrayContainer in org.tribuo.common.tree.impl

Methods in org.tribuo.common.tree.impl with parameters of type IntArrayContainer

Modifier and Type	Method and Description
void	IntArrayContainer.fill(IntArrayContainer other) Overwrites values in this array with the supplied array.
static void	IntArrayContainer.merge(IntArrayContainer input, int[] otherArray, IntArrayContainer output) Merges input and otherArray writing to output.
static int[]	IntArrayContainer.merge(List<int[]> input, IntArrayContainer firstBuffer, IntArrayContainer secondBuffer) Merges the list of int arrays into a single int array, using the two supplied buffers.
static void	IntArrayContainer.removeOther(IntArrayContainer input, int[] otherArray, IntArrayContainer output) Copies from input to output excluding the values in otherArray.

Uses of IntArrayContainer in org.tribuo.regression.rtree.impl

Methods in org.tribuo.regression.rtree.impl with parameters of type IntArrayContainer

Modifier and Type	Method and Description
com.oracle.labs.mlrg.olcut.util.Pair<TreeFeature,TreeFeature>	TreeFeature.split(int[] leftIndices, int[] rightIndices, IntArrayContainer firstBuffer, IntArrayContainer secondBuffer) Splits this tree feature into two.
com.oracle.labs.mlrg.olcut.util.Pair<InvertedFeature,InvertedFeature>	InvertedFeature.split(IntArrayContainer allLeftIndices, IntArrayContainer buffer) Relies upon allLeftIndices being sorted in ascending order.

Uses of IntArrayContainer in org.tribuo.regression.rtree.impurity

Methods in org.tribuo.regression.rtree.impurity with parameters of type IntArrayContainer

Modifier and Type	Method and Description
default double	RegressorImpurity.impurity(IntArrayContainer indices, float[] targets, float[] weights) Calculates the weighted impurity of the targets specified in the indices container.