@(@\newcommand{\B}[1]{ {\bf #1} }
\newcommand{\R}[1]{ {\rm #1} }
\newcommand{\W}[1]{ \; #1 \; }@)@
This is dismod_at-20221105 documentation: Here is a link to its
current documentation
.
k, K
For each
rate_id
there is
parent_smooth_id
.
In addition, for each
mulcov_id
there is a
smooth_id
and a corresponding set of model variables.
We use @(@
k
@)@ to index these smoothings @(@
s_k
@)@ and
@(@
K
@)@ for the number of these smoothings.
We use @(@
\theta^k
@)@ to denote the subvector of the fixed effects
@(@
\theta
@)@ that corresponds to the k-th smoothing.
A^theta
The fixed effects age difference function is
@[@
A^\theta ( \theta ) = \prod_{k=0}^{K-1} A^s ( s_k , \theta^k , \theta )
@]@
see definition of A^s
.
T^theta
The fixed effects time difference function is
@[@
T^\theta ( \theta ) = \prod_{k=0}^{K-1} T^s ( s_k , \theta^k , \theta )
@]@
see definition of T^s
.
Input File: omh/model/fixed_diff.omh
