Problems running a code on 2012a

I have the following code. http://www.cs.colorado.edu/~grudic/teaching/CSCI3202_2007/astar_test_files.zip

When I run astar_test.m on my laptop (running windows 7 and matlab 2010b) it works fine. When I'm running it on my desktop (windows 7 and matlab 2012a) I get

Undefined function 'my_astar' for input arguments of type 'double'.

Error in astar_test (line 26) [my_path_rows my_path_cols] = my_astar(map,[start_row start_col],[goal_row goal_col]);

Any ideas?

Answer 1

[Oleg Komarov]

Add the path where you unzipped astar_test_files.zip to the MATLAB search path.

addpath yourpath

or File > Set Path