R/gdt.R

Defines functions gdt

Documented in gdt

gdt <- function(y) {
  # Author: Francisco Parra Rodriguez 
  # http://econometria.wordpress.com/2013/08/21/estimation-of-time-varying-regression-coefficients/ 
  a <- matrix(y,nrow=1)
  n <- length(y)
  A <- MW(n)
  t(A)%*%t(a)
}
PacoParra/descomponer-1.5 documentation built on May 6, 2019, 9:07 a.m.