global_poly_helper: Constructing and evaluating the global polynomials, to...

In AgueroZZ/OSplines: Constructing O Spline for univariate smoothing

Constructing and evaluating the global polynomials, to account for boundary conditions (design matrix)

Description

Constructing and evaluating the global polynomials, to account for boundary conditions (design matrix)

Usage

global_poly_helper(x, p = 2)

Arguments

x	A vector of locations to evaluate the global polynomials
p	An integer value indicates the order of smoothness

Value

A matrix with i,j componet being the value of jth basis function value at ith element of x, the ncol should equal to p, and nrow should equal to the number of elements in x

Examples

global_poly(x = c(0, 0.2, 0.4, 0.6, 0.8), p = 2)

AgueroZZ/OSplines documentation built on Sept. 17, 2023, 9:24 a.m.