[R-SIG-Finance] quantstrat example stragey error

[Brian G. Peterson]

On 02/26/2011 11:03 AM, Immanuel wrote:
> I just run the examples from the quantstrat package and
> received following error for every example:
> ----------
<...>

> 2: In `[.xts`(PosData, index(PosData)<  Date) :
>    Incompatible methods ("Ops.POSIXt", "Ops.Date") for "<"

> any ideas?

Try upgrading xts to the latest version (0.8) from R-Forge or CRAN