Create a constant mapper
Usage
bru_mapper_const()
# S3 method for bru_mapper_const
ibm_n(mapper, ...)
# S3 method for bru_mapper_const
ibm_values(mapper, ...)
# S3 method for bru_mapper_const
ibm_jacobian(mapper, input, ...)
# S3 method for bru_mapper_const
ibm_eval(mapper, input, state = NULL, ...)Arguments
- mapper
A mapper S3 object, inheriting from
bru_mapper.- ...
Arguments passed on to other methods
- input
Data input for the mapper.
- state
A vector of latent state values for the mapping, of length
ibm_n(mapper, inla_f = FALSE)
See also
bru_mapper, bru_mapper_generics
Other mappers:
bru_get_mapper(),
bru_mapper(),
bru_mapper.fm_mesh_1d(),
bru_mapper.fm_mesh_2d(),
bru_mapper_aggregate(),
bru_mapper_collect(),
bru_mapper_factor(),
bru_mapper_generics,
bru_mapper_harmonics(),
bru_mapper_index(),
bru_mapper_linear(),
bru_mapper_logsumexp(),
bru_mapper_marginal(),
bru_mapper_matrix(),
bru_mapper_mesh_B(),
bru_mapper_multi(),
bru_mapper_pipe(),
bru_mapper_scale(),
bru_mapper_shift(),
bru_mapper_taylor()
Examples
m <- bru_mapper_const()
ibm_eval2(m, input = 1:4)
#> $offset
#> [1] 1 2 3 4
#>
#> $jacobian
#> 4 x 0 sparse Matrix of class "dgCMatrix"
#>
#> [1,]
#> [2,]
#> [3,]
#> [4,]
#>