Thank you Mr. Peterson.


It was after I posted the warning that I read them and found out that they
were just rm()'s.


On Tue, Nov 30, 2010 at 5:13 AM, Brian G. Peterson <brian@braverock.com>wrote:

> On Mon, 29 Nov 2010 23:20:03 -0600, Aaditya Nanduri
> <aaditya.nanduri@gmail.com> wrote:
> > I've just downloaded quantstrat and try to run demo(faber) and it has
> some
> > warnings.
> >
> > I had 16 warnings that read something like this:
> > Warning messages:
> > 1: In rm("account.faber", "portfolio.faber", pos = .blotter) :
> >   object 'account.faber' not found
> <...snip...>
> >
> > Since you are one of the developers, I assumed you would be appropriate
> > person to send this to.
>
> These warnings are harmless,and may be safely ignored.  Some users
> complained that they couldn't run the demos multiple times from within the
> same R session.  The 'rm()' commands simply clean up the environment to
> allow the demo to be re-run.  The warning, if you read it carefully and
> compare it with the demo code (this is open source) is only telling you
> that none of those objects exist already, so they can't be removed.
>
> I suggest that if you want to understand better how they work, look at the
> source code of the demo scripts.  These will be installed somewhere on your
> hard drive, though it's less clear on Windows than if installing from a
> source tarball.  Otherwise, you can find them in the version control
> repository on R-Forge.
>
>
> https://r-forge.r-project.org/scm/viewvc.php/pkg/quantstrat/demo/?root=blotter
>
> The source also has more comments that may help you understand the flow of
> the activities in the demo code.
>
> Cheers,
>
>  - Brian
>
> --
> Brian G. Peterson
> http://braverock.com/brian/
> Ph: 773-459-4973
> IM: bgpbraverock
>



-- 
Aaditya Nanduri
aaditya.nanduri@gmail.com

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