Re: [R] Arima Models - Error and jump error

2011-10-22 Thread John C Nash
rror messages as these tools follow downhill directions until they are in very weird parts of parameter spaces. JN On 10/22/2011 06:00 AM, r-help-requ...@r-project.org wrote: > Message: 54 > Date: Fri, 21 Oct 2011 15:59:12 -0200 > From: Fl?vio Fagundes > To: r-help > Subject: [R

Re: [R] Arima Models - Error and jump error

2011-10-21 Thread Ken
Perhaps: require(forecast) ?auto.arima # Or look into package fitAR. The first performs seasonal optimization so it is likely better for your application. Ken Hutchison On Oct 21, 2554 BE, at 1:59 PM, Flávio Fagundes wrote: > Hi people, > > I´m trying to development a simple routine to ru

[R] Arima Models - Error and jump error

2011-10-21 Thread Flávio Fagundes
Hi people, I´m trying to development a simple routine to run many Arima models result from some parâmeters combination. My data test have one year and daily level. A part of routine is: for ( d in 0:1 ) { for ( p in 0:3 ) { for ( q in 0:3 ) { for ( sd in 0:1 ) {