S3-generic function to use with models which contain several groups of
coefficients in their coefficient vector. The coeflist methods
are intended to list the coefficients by group. The default method
simply splits the coefficient vector given the number of
coefficients by group.
Usage
coeflist(x, ...)
# Default S3 method
coeflist(x, npars, ...)
Arguments
- x
a model with groups of coefficients or, for the default method, a
vector of coefficients.
- npars
a named vector specifying the number of coefficients per group.
- ...
potential further arguments (currently ignored).
Value
a list of coefficients
Examples
## the default method just 'split's the coefficient vector
coefs <- c(a = 1, b = 3, dispersion = 0.5)
npars <- c(regression = 2, variance = 1)
coeflist(coefs, npars)