Question 18.P.4: (S) For the input graph what are the final array entries of ......

Algorithms Illuminated Greedy Algorithms and Dynamic Programming [1340562]

(S) For the input graph what are the final array entries of the Floyd Warshall algorithm from Section 18.4?

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With columns indexed by k and rows by vertex pairs:

(1,1)	0	0	0	0	0
(1,2)	2	2	2	2	2
(1,3)	5	5	3	3	3
(1,4)	$+\infty$	$+\infty$	$+\infty$	6	6
(2,1)	$+\infty$	$+\infty$	$+\infty$	$+\infty$	8
(2,2)	0	0	0	0	0
(2,3)	1	1	1	1	1
(2,4)	$+\infty$	$+\infty$	$+\infty$	4	4
(3,1)	$+\infty$	$+\infty$	$+\infty$	$+\infty$	7
(3,2)	$+\infty$	$+\infty$	$+\infty$	$+\infty$	9
(3,3)	0	0	0	0	0
(3,4)	3	3	3	3	3
(4,1)	4	4	4	4	4
(4,2)	$+\infty$	6	6	6	6
(4,3)	$+\infty$	9	7	7	7
(4,4)	0	0	0	0	0
	0	1	2	3	4

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