concepts.dm.pdsketch.strips.strips_grounding_onthefly.ogstrips_delete_relaxation_heuristic

ogstrips_delete_relaxation_heuristic(problem, state_dict, htype, verbose=False)

Heuristic function for the HFF planner.

Parameters:

• state_dict (SStateDict) – the current state.

• problem (OnTheFlyGStripsProblem) – the problem.

• htype (str) – the type of heuristic function to use: ‘hmax’ or ‘hadd’ or ‘hff’.

• verbose (bool)

Returns:

the heuristic value.

Return type:

float