Return model environment or objects from the model environment

Call env_get() passing either a model object or simulated output and name an object to retrieve from the model object environment. env_get_obj() is an alias to env_get(). Call env_get_env() to return the environment itself. Methods for mrgmod and mrgsims both interact with the same environment (see Examples).

Usage

env_get(x, ...)

# S3 method for class 'mrgmod'
env_get(x, what, ...)

# S3 method for class 'mrgsims'
env_get(x, ...)

env_get_obj(x, ...)

env_get_env(x, ...)

# S3 method for class 'mrgmod'
env_get_env(x, ...)

# S3 method for class 'mrgsims'
env_get_env(x, ...)

Arguments

x

a model object (class mrgmod) or simulated output (class mrgsims).

...

passed base::get().

what

the name of an object to return.

Examples

mod <- house(end = 1)

# Just for the example
assign("let", letters[1:3], env_get_env(mod))

out <- mrgsim(mod)

env_get(out, "let")
#> [1] "a" "b" "c"

env_get(mod, "let")
#> [1] "a" "b" "c"

env_get_obj(out, "let")
#> [1] "a" "b" "c"

env_get_env(mod)
#> <environment: 0x7765100b0>

# It's the same environment in out that is in mod
env_get_env(out)
#> <environment: 0x7765100b0>