btrafo: Baselearner Basis Transformation Operator

In Almond-S/manifoldboost: Boosting Regression Models for Manifold Valued Data

Baselearner Basis Transformation Operator

Description

A function transforming the basis of a baselearner linearly with a basis transformation matrix Z, i.e., if B is the design matrix of the baselearner, the design matrix of the transformed learner is \tilde{B} = BZ.

Usage

btrafo(bl1, Z)

Arguments

bl1	a baselearner generator object of class blg.
Z	a basis transformation matrix with its number of rows corresponding to the number of basis functions of bl1.

Value

an object of class blg with the transformed baselearner.

Almond-S/manifoldboost documentation built on June 23, 2022, 11:06 a.m.