Astar
所属分类:matlab编程
开发工具:matlab
文件大小:112KB
下载次数:33
上传日期:2012-02-02 19:32:08
上 传 者:
ashish1986
说明: Astar algorithm for path finding
文件列表:
Astar\Astar\Astar_tutorial.pdf (80240, 2005-05-08)
Astar\Astar\A_Star1.m (7396, 2010-01-05)
Astar\Astar\distance.m (201, 2010-01-05)
Astar\Astar\expand_array.m (1824, 2010-01-05)
Astar\Astar\insert_open.m (596, 2010-01-05)
Astar\Astar\min_fn.m (1060, 2010-01-05)
Astar\Astar\node_index.m (297, 2010-01-05)
Astar\Astar\screenShot.jpg (44385, 2010-01-01)
Astar\Astar (0, 2012-02-03)
Astar\license.txt (1551, 2010-01-05)
Astar (0, 2012-02-03)
%{
List of Files
ReadMe.txt : Contains List of Files and description
Astar_tutorial.pdf : Description of A* algorithm, examples
A_star1.m : This is the main file that contains the algorithm. This needs to be executed to
run the program.
distance.m : This is a function that calculates the distance between 2 nodes.
min_fn.m : This function takes the list OPEN as one of its arguments and returns the node
with the smallest cost function.
Node_index.m : This function returns the index of the location of a node in the list OPEN.
Expand_array.m : This function takes a node and returns the expanded list of successors, with
the calculated fn values. One of the criteria being none of the successors are on the
CLOSED list.
insert_open.m : This function populates the list OPEN with values that have been passed to
it.
%}
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