[R-SIG-Finance] expanding xts object - adding a day

Brian G. Peterson brian at braverock.com
Mon Oct 31 13:11:26 CET 2011


On Mon, 2011-10-31 at 08:39 +0100, Martin Bauer wrote:
> library(quantmod)
> indexes<-c("T","DIA")
> 
> running the script today - would give me data till last Friday. Now I
> want to fill ie the DIA xts object with today's intraday price to
> simulate today's close
> 
> How can I do this ? 

?rbind



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