add_estimation_step function

add_estimation_step

Add estimation step

Adds estimation step for a model in a given index. Methods currently supported are: FO, FOCE, ITS, LAPLACE, IMPMAP, IMP, SAEM

add_estimation_step(model, method, idx = NULL, ...)

Arguments

• model: (Model) Pharmpy model
• method: (str) estimation method to change to
• idx: (numeric (optional)) index of estimation step (starting from 0), default is NULL (adds step at the end)
• ...: Arguments to pass to EstimationStep (such as interaction, evaluation)

Returns

(Model) Pharmpy model object

Examples

## Not run:

model <- load_example_model("pheno")
opts <- list('NITER'=1000, 'ISAMPLE'=100)
model <- add_estimation_step(model, 'IMP', tool_options=opts)
ests <- model$execution_steps
length(ests)
ests[2]
## End(Not run)

See Also

set_estimation_step

remove_estimation_step

append_estimation_step_options

add_parameter_uncertainty_step

remove_parameter_uncertainty_step

set_evaluation_step