Find the length of the shortest path through the matrix from the top left to bottom right corner. You may move right, down, or diagonally right-down one element at a time. The length of the path is the sum of the elements you pass through.
E.g.
M = [*8 6 10 10 4 7 7 7
9 *1 10 5 9 0 8 2
1 3 *2 8 8 8 7 7
9 5 10 *1 *10 *9 *4 *0 ];
>> shortest_path(M)
ans =
35
The shortest path through this matrix has length 35. Each element along the path is marked with a *
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers80
Suggested Problems
-
2361 Solvers
-
All your base are belong to us
574 Solvers
-
243 Solvers
-
Rotate input square matrix 90 degrees CCW without rot90
679 Solvers
-
Cell Counting: How Many Draws?
2377 Solvers
More from this Author5
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Cool problem. Optimal solutions sometimes appear if moving up is enabled.