timeout: Delay

In simmer: Discrete-Event Simulation for R

Delay

Description

Activity for inserting delays and execute user-defined tasks.

Usage

timeout(.trj, task, ..., tag)

timeout_from_attribute(.trj, key, ..., tag)

timeout_from_global(.trj, key, ..., tag)

Arguments

.trj	the trajectory object.
task	the timeout duration supplied by either passing a numeric or a callable object (a function) which must return a numeric (negative values are automatically coerced to positive).
...	unused.
tag	activity tag name to perform named rollbacks (see rollback) or just to better identify your activities.
key	the attribute name, or a callable object (a function) which must return the attribute name.

Value

Returns the trajectory object.

See Also

set_attribute, set_global

set_attribute, set_global

Examples

env <- simmer()

traj <- trajectory() %>%

  # static delay
  timeout(3) %>%

  # dynamic, exponential delay
  timeout(function() rexp(1, 10)) %>%

  # dependent on an attribute
  set_attribute("delay", 2) %>%
  set_global("other", function() rexp(1, 2)) %>%
  timeout_from_attribute("delay") %>%
  timeout_from_global("other")

env %>%
  add_generator("dummy", traj, at(0)) %>%
  run() %>%
  get_mon_arrivals()

simmer documentation built on Sept. 28, 2024, 1:07 a.m.