Uses of Package
edu.uky.ai.planning.ss

Packages that use edu.uky.ai.planning.ss
Package
Description
edu.uky.ai.planning.pg
Contains objects for representing plan graphs and planners that search for a solution by finding a valid subgraph of a plan graph.
edu.uky.ai.planning.ss
Contains objects for representing forward and backward state space search and state space planners.
  • Classes in edu.uky.ai.planning.ss used by edu.uky.ai.planning.pg
    Class
    Description
    StateSpaceProblem
    A subclass of Problem that propositionalizes all the StateSpaceProblem.steps that could possibly occur in a plan.
  • Classes in edu.uky.ai.planning.ss used by edu.uky.ai.planning.ss
    Class
    Description
    BackwardNode
    Represents a node in a backward state space search graph, where a node is a goal and a plan to achieve the problem goal if the node's goal can be achieved.
    BackwardRoot
    A special BackwardNode that represents the root of the backward search space and holds a pointer to the problem object and the search budget.
    BackwardSearch
    Represents a backward search through the space of states, starting at the problem goal and ending in the initial state.
    ForwardNode
    Represents a node in a forward state space search graph, where a node is a state and the plan taken to reach that state from the initial state.
    ForwardRoot
    A special ForwardNode that represents the root of the forward search space and holds a pointer to the problem object and the search budget.
    ForwardSearch
    Represents a forward search through the space of states, starting at the initial state and ending in any state where the goal is achieved.
    StateSpaceHeuristic
    A state space heuristic estimates the distance (as number of steps) between a given state and a given goal proposition.
    StateSpaceNode
    Represents a node in a state space search graph.
    StateSpacePlanner
    A planner which searches the space of states for the solution to a given problem.
    StateSpaceProblem
    A subclass of Problem that propositionalizes all the StateSpaceProblem.steps that could possibly occur in a plan.
    StateSpaceRoot
    A special StateSpaceNode that represents the root of the search space and holds a pointer to the problem object and the search budget.
    StateSpaceSearch
    Represents a search through the space of states.