concepts.dm.pdsketch.parsers.pdsketch_parser.load_problem_file#
- load_problem_file(filename, domain, ignore_unknown_predicates=False, return_tensor_state=True, executor=None)[source]#
Load a problem from a file.
- Parameters:
filename (str) – the filename of the problem.
domain (Domain) – the domain.
ignore_unknown_predicates (bool) – whether to ignore unknown predicates. If set to True, unknown predicates will be ignored with a warning. Otherwise, an error will be raised while parsing the problem.
return_tensor_state (bool) – whether to return the initial state as a tensor state. If set to True, the return value wille be a tuple of (initial state, goal). Otherwise, the return value will be the
Problemobject.executor (PDSketchExecutor | None) – the executor used to create initial states.
- Returns:
the problem, as a tuple of (initial state, goal).
- Return type: