Example Routing Scheme: Dimension-ordered
Used in n-dimensional meshes. Travel along a certain dimension until you reach the destination coordinate of that dimension, then travel along the next dimension.
0,0
0,1
0,2
0,3
1,1
2,1
3,1
1,2
2,2
3,2
1,3
2,3
3,3
1,0
2,0
3,0
Travel in X dimension, Y dimension.
(0,0) => (3,3)
(1,3) => (3,0)
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