delta.K: Give the gradient for a diagnoal matrix (K) w.r.t. its...

Description Usage Arguments Value Author(s)

View source: R/models__linear__etc__delta.K.R

Description

Details are available in the paper.

Usage

1
delta.K(diag.K, power)

Arguments

diag.K

NA

power

"scalar". The power for K to obtain the gradient for vec(K^(power)) w.r.t. diag(K)'.

K

"matrix". The diagonal matrix. p-by-p

Value

"matrix". The gradient, pp-by-p

Author(s)

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


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