output: Get one or more outputs from a simulation

In simulator: An Engine for Running Simulations

Get one or more outputs from a simulation

Description

Returns either the output object itself or a reference to it.

Usage

output(sim, ..., subset = NULL, index, methods, reference = FALSE)

Arguments

sim	a simulation object
...	logical conditions to specify a subset of models. Conditions can only involve params of model that have length 1 and are of class numeric or character.
subset	a vector of integers indexing the models or a vector of model names. To select models based on parameter values, use .... However, using ... is slower than using subset.
index	a vector of positive integers specifying which draws' objects are desired. If missing, then all draws' outputs are returned.
methods	character vector of method names of interest. If missing, then all methods' outputs are returned
reference	whether to return the ModelRef or the Model object itself

Examples

## Not run: 
 # suppose previously we had run the following:
 sim <- new_simulation(name = "normal-example",
                       label = "Normal Mean Estimation",
                       dir = tempdir()) %>%
   generate_model(make_my_example_model, n = 20) %>%
   simulate_from_model(nsim = 50, index = 1:3) %>%
   run_method(my_example_method)
 # then we could get the method's output as follows:
 o <- output(sim)
 o@out$r1.1 # first random draw's output
 
## End(Not run)

simulator documentation built on Feb. 16, 2023, 9:34 p.m.