From aed12e7023359986b2f803f7cdb8ce523041e872 Mon Sep 17 00:00:00 2001
From: Suraj Yerramilli
Date: Mon, 29 Feb 2016 16:44:16 +0530
Subject: updating the iv code to use the new sim structure

---
 R/iv.R | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/R/iv.R b/R/iv.R
index ec74ebc..93fd52b 100644
--- a/R/iv.R
+++ b/R/iv.R
@@ -58,7 +58,7 @@ iv <- function(z,order=c(0,1,0),x=NULL){
   if(is.null(x)){
     # Initial Guess using ARX
     mod_arx <- arx(z,order)
-    x <- matrix(sim(mod_arx$sys,u,sigma=0))
+    x <- matrix(sim(mod_arx$sys,u))
   }
   
   ivcompute(y,u,x,na,nb,nk,n,N)
-- 
cgit