def find_path(start, goal, neighbors_fnct, reversePath=False, heuristic_cost_estimate_fnct=lambda a, b: Infinite, distance_between_fnct=lambda a, b: 1.0, is_goal_reached_fnct=lambda a, b: a == b):
    """A non-class version of the path finding algorithm"""
    class FindPath(AStar):

        def heuristic_cost_estimate(self, current, goal):
            return heuristic_cost_estimate_fnct(current, goal)

        def distance_between(self, n1, n2):
            return distance_between_fnct(n1, n2)

        def neighbors(self, node):
            return neighbors_fnct(node)

        def is_goal_reached(self, current, goal):
            return is_goal_reached_fnct(current, goal)
    return FindPath().astar(start, goal, reversePath)
A non-class version of the path finding algorithm