Take a look at ?getSymbols which does not returne te time series by
default.

You want either

to.yearly(IBM)

or

v1 = getSymbols(v, auto.assign = FALSE)
to.yearly(v1)

Michael

On Friday, October 19, 2012, sheenmaria wrote:

> v="IBM"
> library(quantmod)
> v
> v1=getSymbols(v)
> to.yearly(v1)
> ===============================
> when i pass the value through a variable in to.yearly() function it shows
> the error msg like
> "Error in try.xts(x) :
>   Error in UseMethod("as.xts") :   no applicable method for 'as.xts'
> applied
> to an object of class "character""
>
> i need the result of OHLC value of the ticker .(and i need to pass the
> ticker name through a variable name too)
>
> -----------------------------------------------------------------------------------------
> anyone can help me .
> Thank you
>
>
>
> --
> View this message in context:
> http://r.789695.n4.nabble.com/to-yearly-tp4646723.html
> Sent from the R help mailing list archive at Nabble.com.
>
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