[R-SIG-Finance] Concatenating time series objects?

Jeff Ryan jeff.a.ryan at gmail.com
Tue Dec 2 07:01:39 CET 2008


?rbind

Jeff

On Mon, Dec 1, 2008 at 11:55 PM, Marc Delvaux <mdelvaux at gmail.com> wrote:
> I am trying to do an incremental download of time series financial
> data, with say 5 new points every time I do an download.  I am trying
> to find a simple way to perform concatenation but I cannot seem to
> find an easy way to do that.  I did find a way using
> xts(c(coredata(seq1),coredata(seq2)),
> order.by=c(time(seq1),time(seq2))), but this loses some information
> that was present in seq1, and I was thinking there should be a simpler
> way.
>
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-- 
Jeffrey Ryan
jeffrey.ryan at insightalgo.com

ia: insight algorithmics
www.insightalgo.com



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