make_disc_orthonormal_basis: Create discrete (data-based) orthonormal polynomial basis

In bonStats/gcreg: General Constraint REGression

Description

Create discrete (data-based) orthonormal polynomial basis

Usage

make_disc_orthonormal_basis(x, deg)

Arguments

x	data to generat
deg	Highest degree of polynomials.

Value

polylist polynomials from polynom package defining orthonormal basis

Examples

x <- runif(100, min = -1, max = 1)
p_basis <- make_disc_orthonormal_basis(x = x, deg = 9)
Xo <- sapply(p_basis, predict, newdata = x)
all.equal(diag(length(p_basis)), crossprod(Xo), tolerance = 1e-10)

bonStats/gcreg documentation built on May 20, 2019, 5:44 p.m.