On 9/21/2007 12:16 PM, Giovanni Petris wrote:
> Hello,
>
> How can I see a function called "+.dlm"?
>
>> methods("+")
> [1] +.Date +.dlm* +.POSIXt
>
> Non-visible functions are asterisked
>> getAnywhere("+.dlm")
> Error in grep(pattern, x, ignore.case, extended, value, fixed, useBytes) :
> invalid regular expression '+\.dlm'
Oh, by the way: I'm assuming you're using the dlm package, and that's
where +.dlm lives. If so you can see the definition by
get("+.dlm", environment(is.dlm))
The "environment(is.dlm)" tells get to look in the private environment
attached to the is.dlm function, which happens to be where "+.dlm" lives.
Duncan Murdoch
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