[R-SIG-Finance] insert element in IBrokers/XTS time series?

[Michael]

And how to remove one row via index?

Thanks!

On Fri, Jul 3, 2009 at 5:01 PM, Michael<comtech.usa at gmail.com> wrote:
> Hi all,
>
> Let's say I have the following timeseres in IBrokers and XTS:
>
> 2009-06-25      18038      18350     18011       18327         5396     18183
> 2009-06-26      18420      18708     18331       18515         7367     18499
> 2009-06-29      18546      18688     18423       18577        28728     18555
> 2009-07-03      17951      18198     17866       18149        38019     18059
>
> I want to add a few more rows, indexed by
>
> "2009-06-30", "2009-07-01", "2009-07-02", and using NA's,
>
> I did the following:
>
> myhist["2009-07-01",]=c(NA, NA, NA, NA, NA, NA, NA, NA)
>
> But it didn't really work.
>
> What's the good way to insert missing points in time series?
>
> Thanks!
>