Re: [Gretl-devel] some function suggestions/questions

On Mon, 20 Jul 2009, Allin Cottrell wrote: > Revision to what I said before: pergm() takes either one or two > arguments, the first being a series (or conformable matrix) and > the optional second one being an integer bandwidth for use > with the Bartlett kernel. If the second arg is omitted you get > the sample periodogram. > > The returned matrix has 3 columns: omega in 1, the "periods" as > printed by the pergm command in col2, and the density in col 3. On third thoughts, we probably should not include the "periods" column in the pergm function output -- omega plus density is cleaner. Anyone?