Modification in astar algorithm for path finding

[bhushan191096]

Hello everyone
I want to make a program which provide path for robot in arena
The arena is a square grid.
I referred example in Labview which provides shortest path using astar algorithm. But it provide path diagonally. I want to move my robot only forward backward left and right.
It shouldn't move diagonally
So pls provide me modification i have to make in programming so that it won't give me path diagonally
Thank you

[Bob_Schor]

Why don't you do some of the work, instead of asking us to do all of it for you?  You can begin by posting the code (VI or VIs) that you used, and also trying to modify this yourself.  Do you understand the algorithm well enough to make your own modifications?  Are you trying to learn LabVIEW or are you looking for LabVIEW Developers to work for you?  [There's another Forum here for that ...].

Bob Schor