Introduction - If you have any usage issues, please Google them yourself
A* (A-Star) is a static network algorithm for solving the shortest most effective way. Formula is expressed as: f (n) = g (n)+ h (n), in which f (n) is the initial point from node n to the target point by the valuation function, g (n) is in the state space from the initial node to node n of the actual costs, h (n) is the best path to the target node n estimates of the cost.