How do different routing algorithms compare in performance?

How do different routing algorithms compare in performance?

Routing algorithms can vary significantly in performance based on factors like network size, topology, and traffic patterns. Are you interested in specific algorithms?

Yes, can you compare Dijkstra's algorithm and A*?

Dijkstra's algorithm finds the shortest path from a source to all nodes, while A* uses heuristics to optimize the search, making it faster in many cases. A* is generally preferred for pathfinding in games.

What about Bellman-Ford? How does it stack up against those two?

Bellman-Ford can handle negative weights, which Dijkstra's cannot. However, it's slower than both Dijkstra's and A* in terms of time complexity.

Which one should I use for a real-time application?

For real-time applications, A* is often the best choice due to its efficiency and speed, especially in dynamic environments.