undoLastSplit: Prune the Last Split Performed by treebin

In rwoldford/treebinr: Data Reduction via Tree-based Binning

Description

Given a treebinr object, lastSplit prunes the last bin created (during the binning process or by the user).

Usage

undoLastSplit(treebinr_obj, binMeasure, makePoint, updateBin, inputs)

Arguments

treebinr_obj	An object of class treebinr
binMeasure	A user supplied function to compute the measure associated with each bin
inputs	A list containing additional input parameters required by user supplied functions
selectBin	A user supplied function for choosing between bins to be split
splitBin	A user supplied function for splitting a bin

Value

The return value is an object of class treebinr, which contains the following

points	A matrix containing the reduced point configuration
counts	A vector containing the number of points in each bin
bins	A list containing bin objects, which detail the contents of each bin
tree	An undirected graph object for the binning tree

rwoldford/treebinr documentation built on May 12, 2019, 4:38 a.m.