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Data.Graph.Inductive.Query.DFS
Contents
Undirected DFS Reverse DFS Applications of DFS/DFF Applications of UDFS/UDFF
Description
Depth-First Search
Synopsis
type CFun a b c = Context a b -> c
dfs :: Graph gr => [Node] -> gr a b -> [Node]
dfs' :: Graph gr => gr a b -> [Node]
dff :: Graph gr => [Node] -> gr a b -> [Tree Node]
dff' :: Graph gr => gr a b -> [Tree Node]
dfsWith :: Graph gr => CFun a b c -> [Node] -> gr a b -> [c]
dfsWith' :: Graph gr => CFun a b c -> gr a b -> [c]
dffWith :: Graph gr => CFun a b c -> [Node] -> gr a b -> [Tree c]
dffWith' :: Graph gr => CFun a b c -> gr a b -> [Tree c]
udfs :: Graph gr => [Node] -> gr a b -> [Node]
udfs' :: Graph gr => gr a b -> [Node]
udff :: Graph gr => [Node] -> gr a b -> [Tree Node]
udff' :: Graph gr => gr a b -> [Tree Node]
rdff :: Graph gr => [Node] -> gr a b -> [Tree Node]
rdff' :: Graph gr => gr a b -> [Tree Node]
rdfs :: Graph gr => [Node] -> gr a b -> [Node]
rdfs' :: Graph gr => gr a b -> [Node]
topsort :: Graph gr => gr a b -> [Node]
topsort' :: Graph gr => gr a b -> [a]
scc :: Graph gr => gr a b -> [[Node]]
reachable :: Graph gr => Node -> gr a b -> [Node]
components :: Graph gr => gr a b -> [[Node]]
noComponents :: Graph gr => gr a b -> Int
isConnected :: Graph gr => gr a b -> Bool
Documentation
type CFun a b c = Context a b -> c
dfs :: Graph gr => [Node] -> gr a b -> [Node]
dfs' :: Graph gr => gr a b -> [Node]
dff :: Graph gr => [Node] -> gr a b -> [Tree Node]
dff' :: Graph gr => gr a b -> [Tree Node]
dfsWith :: Graph gr => CFun a b c -> [Node] -> gr a b -> [c]
dfsWith' :: Graph gr => CFun a b c -> gr a b -> [c]
dffWith :: Graph gr => CFun a b c -> [Node] -> gr a b -> [Tree c]
dffWith' :: Graph gr => CFun a b c -> gr a b -> [Tree c]
Undirected DFS
udfs :: Graph gr => [Node] -> gr a b -> [Node]
udfs' :: Graph gr => gr a b -> [Node]
udff :: Graph gr => [Node] -> gr a b -> [Tree Node]
udff' :: Graph gr => gr a b -> [Tree Node]
Reverse DFS
rdff :: Graph gr => [Node] -> gr a b -> [Tree Node]
rdff' :: Graph gr => gr a b -> [Tree Node]
rdfs :: Graph gr => [Node] -> gr a b -> [Node]
rdfs' :: Graph gr => gr a b -> [Node]
Applications of DFS/DFF
topsort :: Graph gr => gr a b -> [Node]
topsort' :: Graph gr => gr a b -> [a]
scc :: Graph gr => gr a b -> [[Node]]
reachable :: Graph gr => Node -> gr a b -> [Node]
Applications of UDFS/UDFF
components :: Graph gr => gr a b -> [[Node]]
noComponents :: Graph gr => gr a b -> Int
isConnected :: Graph gr => gr a b -> Bool
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