Question

Consider the following graph. The numbers written on edges represents the distance between the nodes and the numbers written on nodes represents the heuristic value. Find the most cost- effective path to reach from Noda A to node J using A* Algorithm

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07 Mar 2024
Answer :
Word Count : 405

To solve this problem using the A* algorithm, we'll need to systematically explore paths from node A to node J, using both the actual distance (g cost) and the heuristic value (h cost) to determine the most promising path. Let's go through this step-by-step.

  1. Initialize:
    • Start node: A
    • Goal node: J
    • Open list: [A]
    • Closed list: []
  2. Expand node A: f(A) = g(A) + h(A) = 0 + 10 = 10 Neighbors: B, F
    • For B: f(B) = g(B) + h(B) = 4 + 3 = 7
    • For F: f(F) = g(F) + h(F) = 2 ____ _________ ______ _____ __________ ______ ________ ____ _____ ______ _______.
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