| DemoSpl {gps} | R Documentation |
Demonstrate a polynomial spline and its B-spline representation
Description
Demonstrate a cubic spline and its B-spline representation.
Usage
DemoSpl(uniform = TRUE)
Arguments
uniform |
if TRUE, place uniform knots; if FALSE, place non-uniform knots. |
Value
A list giving the domain knots, B-spline coefficients and piecewise polynomial coefficients of the illustrated cubic spline.
Author(s)
Zheyuan Li zheyuan.li@bath.edu
Examples
require(gps)
## a cubic spline with uniform knots
DemoSpl(uniform = TRUE)
## a cubic spline with non-uniform knots
DemoSpl(uniform = FALSE)
[Package gps version 1.2 Index]