[R] problem with MLE estimation using Kalman filter

[Duncan Murdoch]

On 16/10/2013 2:57 PM, Curtis Burkhalter wrote:
> Thanks, that always gets me for some reason.  Now when I run it though I
> get an error message at the very end that states "could not find function
> "M.n". I don't understand why I'm getting this message b/c there is no
> where that calls a function named "M.n" and I don't define a function with
> that name either.

You have this in your code:

M.n(1-M.n/K)

I imagine you want a * in there:

M.n*(1 - M.n/K)

Duncan Murdoch

>
> Thanks
>
>
>
> On Wed, Oct 16, 2013 at 2:38 PM, Ingmar Visser <i.visser at uva.nl> wrote:
>
> > On Wed, Oct 16, 2013 at 8:30 PM, Curtis Burkhalter
> > <curtisburkhalter at gmail.com> wrote:
> > > I try to use the mle2 function written for R.  The error message states
> > > that the argument "minuslog1" is missing with no default, but I've
> >
> >
> > The argument is minuslogl
> >
> > Note: l instead of 1
> >
> > hth, Ingmar
> >
>
>
>