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
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.
- Initialize:
- Start node: A
- Goal node: J
- Open list: [A]
- Closed list: []
- 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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