Lecture 19 sma star algorithm

Extension of A* Algorithm -Example

1. Simplified Memory Bound A* Algorithm ( Extension of A*) Lecture-19 Hema Kashyap 7 September 2015 1

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33. SMA*-Properties Complete : If available memory allows to store the shortest path. Optimal : If available memory allows to store the best path. Otherwise : returns the best path that fits in memory. Memory : Uses whatever memory available. Speed : If enough memory to store entire tree: same as A* 7 September 2015 33