PlanSpaceRoot

java.lang.Object

edu.uky.ai.planning.ps.PlanSpaceNode

edu.uky.ai.planning.ps.PlanSpaceRoot

All Implemented Interfaces:: Partial

public class PlanSpaceRoot extends PlanSpaceNode

A special subclass of PlanSpaceNode representing the root node of the search space.

Author:: Stephen G. Ware

Field Summary

Fields

Modifier and Type

Field

Description

final SearchBudget

budget

The search budget

final Problem

problem

The problem this search is trying to solve

Fields inherited from class edu.uky.ai.planning.ps.PlanSpaceNode
bindings, causalLinks, flaws, orderings, parent, steps
Constructor Summary

Constructors

Constructor

Description

PlanSpaceRoot(Problem problem, SearchBudget budget)

Constructs a new root node of a search space for a given problem.
Method Summary

Methods inherited from class edu.uky.ai.planning.ps.PlanSpaceNode
expand, getRoot, toString, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- problem
  
  public final Problem problem
  
  The problem this search is trying to solve
- budget
  
  public final SearchBudget budget
  
  The search budget
Constructor Details
- PlanSpaceRoot
  
  public PlanSpaceRoot(Problem problem, SearchBudget budget)
  
  Constructs a new root node of a search space for a given problem.
  
  Parameters:
  
  problem - the problem to solve
  
  budget - budget the search budget, which limits how many nodes may be visited and how much time may be spent solving the problem