[R] a question on impulse responses

[Joerg van den Hoff]

On Sat, Oct 13, 2007 at 03:08:58PM +0300, Martin Ivanov wrote:
> 
> Dear R users,
> 
> I am using the vars package to calculate the impulse response functions and the forecast error variance decomposition of a VAR model. Unfortunately I do not know whether these functions assume unit or one standard deviation shocks. I tried to look into the code of these functions, but in vain: neither irf, nor vars::irf, nor vars:::irf output the code of the functions. Does someone know whether irf and fevd assume one standard deviation or a unit shock? How can I see the code of these functions?

?getAnywhere

should do it
> 
> Regards,
> Martin Ivanov
> 
> -----------------------------------------------------------------
> ?????? ??? - ?? ???????! www.survivor.btv.bg
> 
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.