Constructor for the <daedalus_response> super-class and sub-classes

Usage

new_daedalus_response(
  name,
  class = response_class_names,
  parameters = list(),
  identifier = NA_character_,
  id_flag = NA_integer_,
  time_on = NA_real_,
  time_off = NA_real_,
  max_duration = NA_real_,
  id_state_on = NA_integer_,
  value_state_on = NA_real_,
  id_state_off = NA_integer_,
  value_state_off = NA_real_,
  root_state_on = 1L,
  root_state_off = -1L,
  id_time_log = NA_integer_
)

response_class_names

new_daedalus_behaviour()

is_daedalus_response(x)

validate_daedalus_response(x)

Format

An object of class character of length 4.

Arguments

name: Response name. This will eventually be passed to the name argument in the C++ class daedalus::events::response. No default for the super-class constructor; each sub-class has a fixed name to aid identifiability in dust2 events outputs.
class: The name of the sub-class being created. May be one of "daedalus_npi", "daedalus_vaccination", "daedalus_behaviour", or "daedalus_mortality". No default argument, users are forced to specify a class when building off this constructor.
parameters: Sub-class parameters passed from sub-class constructors. Defaults to an empty list to aid development.
identifier: An optional string giving the name of a pre-defined response strategy. Sub-class constructors and helper functions provide the names and handle cases where the strategy is a custom one.
id_flag: Index for the state-flag that should be changed when this response is on or off. Typically auto-calculated by sub-class constructor or helper functions; see e.g. daedalus_vaccination().
time_on: Intended to be a numeric vector of start times.
time_off: Intended to be a numeric vector of end times.
max_duration: Intended to be a number for the maximum duration.
id_state_on: Intended to be a numeric vector of compartment indices which are checked for roots that when found launch an event. The check is always performed on the sum of the state at the indices.
value_state_on: Intended to be a numeric vector of roots which when found change a switch-like state-flag to 'on'. The check is always performed on the sum of the state at the indices.
id_state_off: Intended to be a numeric vector of compartment indices which are checked for roots that when found end an event.
value_state_off: Intended to be a numeric vector of roots which when found change a switch-like state-flag to 'off'.
root_state_on: A single integer, either 1 or -1, for whether state-dependent launch is on an increasing or decreasing root, respectively. Defaults to 1 for an increasing root as this is the most common use case.
root_state_off: A single integer, either 1 or -1, for whether state-dependent end is on an increasing or decreasing root, respectively. Defaults to -1 for a decreasing root as this is the most common use case.
id_time_log: Intended to be a single number for the state index where the start-time of this response is stored. See also initial_flags(). This attribute is intended solely to enable time-limitation on state-triggers.
x: For all functions taking x, must be an object of class <daedalus_response>, or an object to be validated as of the class.

Value

new_daedalus_response() returns a <daedalus_response>. Since there is no default value to class, each <daedalus_response> must also be of one of the sub-classes returned by the sub-class constructors:

new_daedalus_npi(): <daedalus_npi>;
new_daedalus_vax(): <daedalus_vax>;
new_daedalus_behaviour(): <daedalus_behaviour>;
new_daedalus_hosp_overflow(): <daedalus_hosp_overflow>. This function is not exposed to users.