knots_check_boundary: Boundary check for the moving knots model It is easy to check...

In feng-li/movingknots: Efficient Bayesian multivariate surface regression

Description

Boundary check for the moving knots model It is easy to check with in 2D. But how to manage it in >3D space. Check if weather each dim if fit. The usual way shoud be check if new convex hull is same as the old convex hull by adding new data in. But that is always time comsumming. But if we know the boundary of each dimmesion, that can be easier.

Usage

knots_check_boundary(P4X, method = "singular")

Arguments

P4X	NA
method	"character"
...	Input with respect to different methods.

Value

"character" "ok": the knots are at good position. "bad": bad knots locations.

Author(s)

Feng Li, Department of Statistics, Stockholm University, Sweden.

feng-li/movingknots documentation built on March 30, 2021, 11:58 a.m.