pyrobosim.planning.pddlstream.utils.replace_goal_literal_tuple

pyrobosim.planning.pddlstream.utils.replace_goal_literal_tuple(goal_literals, literal_idx, arg_idx, new_val)

Utility function to replace the element of a goal literal tuple in place.

Parameters:

  • goal_literals (list[tuple]) – List of literals describing a goal specification.

  • literal_idx (int) – Index of goal literal in list to replace.

  • arg_idx (int) – Index of argument in goal literal to replace.

  • new_val (Any) – New value to replace inside the goal literal tuple.