concepts.dsl.constraint.SimulationFluentConstraintFunction#

class SimulationFluentConstraintFunction[source]#

Bases: object

SimulationConstraint is a special kind of constraint that asserts the return value of the function is the grounding of a predicate after executing action action_index in the simulation. This is a special kind of constraint that has to be evaluated in a simulation environment. Therefore it is listed separately from the other domain-general constraints.

Methods

Attributes

`name`
`action_index`	The index of the action that is executed in the simulation.
`predicate`	The predicate to be grounded.
`arguments`	The arguments to the predicate.
`is_execution_constraint`	SIMULATION, EXECUTION.

__init__(action_index, predicate, arguments, is_execution_constraint)#

Parameters:

action_index (int)
predicate (Function)
arguments (Tuple[int, ...])
is_execution_constraint (bool)

Return type:

None

__new__(**kwargs)#

action_index: int#: The index of the action that is executed in the simulation.

arguments: Tuple[int, ...]#: The arguments to the predicate.

is_execution_constraint: bool#

SIMULATION, EXECUTION. When it is simulation this flag is set to False.

Type:: The mode of the constraint. Can be one of the following

property name: str#

predicate: Function#: The predicate to be grounded.