enpointe: Random rotation tree

In zachmayer/pirouette: Fast Rotation Forests

Description

This is the workhorse function of the pirouette package. It splats the dateset and fits an rpart model to it.

Usage

enpointe(x, y, weights = NULL, newdim = 2, prob = 1/sqrt(ncol(x)),
  gbm_control = list(n.trees = 1, interaction.depth = 2, shrinkage = 0.1,
  verbose = FALSE), ...)

Arguments

x	a sparse matrix of x variables
y	the target variable for classification or regression
weights	option case weights
newdim	dimensions to project into
prob	passed to splat
gbm_control	Control arguments to pass to the gbm call. Use 2 trees.
...	passed to rpart

Value

an object of class enpointe

zachmayer/pirouette documentation built on May 4, 2019, 9:04 p.m.