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Jsor
2014-02-04 23:08:35 -07:00
parent ff14cb433a
commit 977ba83e03
1 changed files with 2 additions and 0 deletions
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search/floydwarshall.go
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@@ -64,6 +64,8 @@ func FloydWarshall(graph gr.CrunchGraph, cost func(gr.Node, gr.Node) float64) (A
} }
// If the cost between the nodes happens to be the same cost as what we know, add the approriate // If the cost between the nodes happens to be the same cost as what we know, add the approriate
// intermediary to the list // intermediary to the list
//
// NOTE: This may be a straight else, awaiting tests.
} else if math.Abs(dist[i+k*numNodes]+dist[k+j*numNodes]-dist[i+j*numNodes]) < 0.00001 { } else if math.Abs(dist[i+k*numNodes]+dist[k+j*numNodes]-dist[i+j*numNodes]) < 0.00001 {
next[i+j*numNodes] = append(next[i+j*numNodes], k) next[i+j*numNodes] = append(next[i+j*numNodes], k)
} }