Quick helper S3 method to retrieve the mode and Hessian from an aghq object. The
full results of calling aghq::optimize_theta
are stored in obj$optresults
.
get_opt_results(obj, ...)# S3 method for aghq
get_opt_results(obj, ...)
# S3 method for marginallaplace
get_opt_results(obj, ...)
A named list with elements:
mode
: a numeric vector of length dim(theta)
containing the posterior mode.
hessian
: a numeric matrix of dimension dim(theta) x dim(theta)
containing the negative Hessian of the log-posterior evaluated at the mode.
For objects of class marginallaplace
, a third list item modesandhessians
is
a data.frame
containing
the mode and Hessian of the W
parameters evaluated at each adapted quadrature point.
Object of class aghq
returned by aghq::aghq
.
Not used
Other quadrature:
aghq()
,
get_hessian()
,
get_log_normconst()
,
get_mode()
,
get_nodesandweights()
,
get_numquadpoints()
,
get_param_dim()
,
laplace_approximation()
,
marginal_laplace_tmb()
,
marginal_laplace()
,
nested_quadrature()
,
normalize_logpost()
,
optimize_theta()
,
plot.aghq()
,
print.aghqsummary()
,
print.aghq()
,
print.laplacesummary()
,
print.laplace()
,
print.marginallaplacesummary()
,
summary.aghq()
,
summary.laplace()
,
summary.marginallaplace()