Bug report for package fGarch
Luigi Amedeo Bianchi
luigi.bianchi at sns.it
Tue Feb 8 14:39:33 CET 2011
Dear developers,
I'd like to report a bug I found while using your package fGarch.
It involves methods-fitted.
I fitted some data to a GARCH model, with
fitN = garchFit(data = returns)
fittedN = fitted(fitN)
and I get the following error message:
Error in .local(object, ...) : object 'fit' not found
The fact is that instead of looking for an object with the name provided, it looks for the object "fit".
It can be easily patched, I think, by changing
Name = as.character(fit at formula[2])
in
Name = as.character(object at formula[2])
on line 55 of methods-fitted.R
Kind regards,
Luigi Amedeo Bianchi
------------------------------------------------
Luigi Amedeo Bianchi
Ph.D. Student in Applied Mathematics
Scuola Normale Superiore
Piazza dei Cavalieri, 7
56126 Pisa (PI)
Italy
luigi.bianchi at sns.it
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