Dear Spencer, Can you be more clear on your suggestion?
On 6/15/06, Spencer Graves <[EMAIL PROTECTED]> wrote: > > Your example is not reproducible. Have you tried walking > through the code line by line after "debug(garch)"? After you've tried > that, if you'd still like help from this listserve, please submit a > simple, self-contained / reproducible example, as suggested the posting > guide! "www.R-project.org/posting-guide.html". > > hope this helps. > spencer graves > > Arun Kumar Saha wrote: > > Dear all R-users, > > > > I wanted to fit a Garch(1,1) model to a dataset by: > > > >> garch1 = garch(na.omit(dat)) > > > > But I got a warning message while executing, which is: > > > >> Warning message: > >> NaNs produced in: sqrt(pred$e) > > > > The garch parameters that I got are: > > > > > >> garch1 > > > > Call: > > garch(x = na.omit(dat)) > > > > Coefficient(s): > > a0 a1 b1 > > 1.212e-04 1.001e+00 1.111e-14 > > > > Can any one please tell me that why got this message? What is the > remedy? > > > > Thanks and Regards > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > [email protected] mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > > [[alternative HTML version deleted]] ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
