A * Algorithm

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Hi friends,

Can anyone tell me the code to implement A * alogorithm?
From where can I get the source code free?

Please help,

Lokesh

Posted 11-Nov-10 20:36pm

Updated 11-Nov-10 22:20pm

v3

Comments

Sunasara Imdadhusen 12-Nov-10 2:38am

Please don't use 'Urgent' word!

Sunasara Imdadhusen 12-Nov-10 2:39am

What is A * Algorithm?

Lokesh Zende 12-Nov-10 4:14am

Why m not allowed to use URGENT word?
and you dont know about A * algo?
Hav u ever heard of Shortest Path algo?

Dalek Dave 12-Nov-10 4:20am

Tidied up the question.

Richard MacCutchan 12-Nov-10 4:40am

You should not use the word "urgent" because your query is not urgent to anybody except you. It is considered bad form on this site.

Lokesh Zende 12-Nov-10 6:36am

My apologies.
I will keep it in mind Mr. Richard MacCutchan.

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**JF2015** · Answer 1 · 2010-11-11T20:49:00

Here is an article for you. Although in C# you may be able to port it to C++:

http://www.codeproject.com/KB/recipes/fast_astar_2D_algorithm.aspx[^]

Here is a project for an A* algorithm in C++:

http://sourceforge.net/projects/micropather[^]

Posted 11-Nov-10 20:49pm

JF2015

Updated 11-Nov-10 21:28pm

v2