triogramX {SparseM}R Documentation

A Design Matrix for a Triogram Problem

Description

This is a design matrix arising from a bivariate smoothing problem using penalized triogram fitting. It is used in the SparseM vignette to illustrate the use of the sparse matrix image function.

Usage

data(triogramX)

Format

A 375 by 100 matrix stored in compressed sparse row format


[Package SparseM version 0.54 Index]