[R-SIG-Finance] R-SIG-Finance Digest, Vol 35, Issue 1

[Sandy.Lucka at t-online.de]

Hi, maybe you should try:

model<-~arma(1,1)+~garch(1,1)
garchFit(model, data)

@ armaFit(x ~ arma(2, 1)) I don't this expression
maybe try 

arima(data, order=c(2,0,1))