A*

[yisinyang]

First of all, thank you for your contribution, but I would like to ask, how should I remove the green part? Thank you

[MortezaHagh]

In the RUN_Astar.m script, change the following line:

https://github.com/MortezaHagh/PathPlanning-MATLAB/blob/efa8779d38ddb46dcd67ff0b232c17e24620ab3e/AStar/RUN_Astar.m#L60C1-L60C38

plotSolution(Sol.coords, Msol.coords)
to:
plotSolution(Sol.coords, [])

[yisinyang]

Thanks for your help, I successfully eliminated it.
After testing, I had a second problem because I increased neighbors to 32 in createModelAstar.m and it worked smoothly. But there seems to be something wrong with his path. He will go directly through obstacles. I would like to ask you what else should I change? Because my programming and English are not very good, so please help me. ,Thanks.

[yisinyang]

Also, I would like to ask, does the "cost" that appears in the Command Window mean the length of the moving path?
Thank you