Re: [R] Error in eigen(a$hessian) : infinite or missing values in 'x'

2011-11-07 Thread Uwe Ligges
On 05.11.2011 15:08, Kristian Lind wrote: Dear R-users, I'm estimating a two- dimensional state-space model using the FKF package. The resulting log likelihood function is maximized using auglag from the Alabama package. The procedure works well for a subset of my data, but if I try to use

[R] Error in eigen(a$hessian) : infinite or missing values in 'x'

2011-11-05 Thread Kristian Lind
Dear R-users, I'm estimating a two- dimensional state-space model using the FKF package. The resulting log likelihood function is maximized using auglag from the Alabama package. The procedure works well for a subset of my data, but if I try to use the entire data set I get the following error