class CGL::DiGraph(V)
- CGL::DiGraph(V)
- CGL::AdjacencyDiGraph(V, Nil, Nil)
- CGL::AbstractDiGraph(V)
- CGL::AnyGraph(V)
- Reference
- Object
Defined in:
cgl/digraph.crConstructors
- .new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, &block : -> Nil?)
- .new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, default_label : Nil? = nil)
- .new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, &block : -> Nil?)
- .new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, default_label : Nil? = nil)
Instance methods inherited from class CGL::AdjacencyDiGraph(V, Nil, Nil)
add_edge(u : V, v : V, weight : W = self.default_weight, label : Nil? = self.default_label)
add_edge,
each_predecessor(v : V, & : V -> )
each_predecessor,
in_degree_of(v : V) : Int32
in_degree_of,
out_degree_of(v : V) : Int32
out_degree_of,
remove_edge(u : V, v : V, &)
remove_edge,
remove_vertex(v : V)
remove_vertex
Constructor methods inherited from class CGL::AdjacencyDiGraph(V, Nil, Nil)
new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, &block : -> Nil?)new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, default_label : Nil? = nil)
new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, &block : -> Nil?)
new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, default_label : Nil? = nil) new
Instance methods inherited from module CGL::AdjacencyHash(V, Nil, Nil)
add_edge(edge : AnyEdge(V))
add_edge,
add_vertex(v : V)
add_vertex,
clear
clear,
each_adjacent(u : V) : Iterator(V)each_adjacent(u : V, & : V -> ) each_adjacent, each_vertex : Iterator(V)
each_vertex(& : V -> ) each_vertex, has_edge?(u : V, v : V, weight : W, label : Nil?) : Bool
has_edge?(u : V, v : V, weight, label) : Bool
has_edge?(u : V, v : V) : Bool has_edge?, has_vertex?(v : V) : Bool has_vertex?, label_block : -> Nil? label_block, label_of(u : V, v : V) : Nil? label_of, label_of?(u : V, v : V) : Nil? label_of?, labeled? : Bool labeled?, order : Int32 order, size : Int32 size, vertices vertices, weight_of(u : V, v : V) : W weight_of, weight_of?(u : V, v : V) : Nil? weight_of?, weighted? : Bool weighted?
Constructor methods inherited from module CGL::AdjacencyHash(V, Nil, Nil)
new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, &block : -> Nil?)new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, default_label : Nil? = nil)
new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, &block : -> Nil?)
new(edges : Enumerable(AnyEdge(V)), *, default_weight : Nil? = nil, default_label : Nil? = nil) new
Instance methods inherited from class CGL::AbstractDiGraph(V)
count_strongly_connected_components : Int32
count_strongly_connected_components,
count_weakly_connected_components : Int32
count_weakly_connected_components,
degree_of(v : V) : Int32
degree_of,
density : Float64
density,
directed? : Bool
directed?,
each_edge(& : AnyEdge(V) -> )
each_edge,
each_edge_from(u : V, & : AnyEdge(V) -> )
each_edge_from,
each_strongly_connected_component(&)each_strongly_connected_component : Iterator(Array(V)) each_strongly_connected_component, each_successor(u : V, &block : V -> ) each_successor, each_weakly_connected_component(&)
each_weakly_connected_component : Iterator(Array(V)) each_weakly_connected_component, strongly_connected? : Bool strongly_connected?, weakly_connected? : Bool weakly_connected?
Instance methods inherited from class CGL::AnyGraph(V)
==(other : self)==(other) ==, accept(visitor : Visitor(V)) accept, add_edge(u : V, v : V)
add_edge(edge : AnyEdge(V)) add_edge, add_vertex(v : V) add_vertex, breadth_first_search(from vertex : V) : Iterator(V)
breadth_first_search(from vertex : V, &) breadth_first_search, clear clear, clone clone, count_simple_paths(source : V, target : V) count_simple_paths, degree_of(v : V) : Int32 degree_of, density : Float64 density, depth_first_search(from vertex : V) : Iterator(V)
depth_first_search(from vertex : V, &)
depth_first_search(vertex : V, *, colors : Hash(V, Color), &)
depth_first_search(&)
depth_first_search : Iterator(V) depth_first_search, directed? : Bool directed?, dup dup, each_adjacent(u : V) : Iterator(V)
each_adjacent(u : V, & : V -> ) each_adjacent, each_edge : Iterator(AnyEdge(V))
each_edge(& : AnyEdge(V) -> ) each_edge, each_edge_from(u : V, & : AnyEdge(V) -> ) each_edge_from, each_vertex(& : V -> )
each_vertex : Iterator(V) each_vertex, edge(u : V, v : V)
edge(u : V, v : V, &) edge, edge?(u : V, v : V) edge?, edges : Array(AnyEdge(V)) edges, empty? : Bool empty?, has_edge?(edge : Labelable) : Bool
has_edge?(u : V, v : V, weight, label) : Bool
has_edge?(u : V, v : V) : Bool
has_edge?(edge : Weightable) : Bool
has_edge?(edge : AnyEdge(V)) : Bool has_edge?, has_vertex?(v : V) : Bool has_vertex?, hash(hasher) hash, in_degree_of(v : V) : Int32 in_degree_of, label_of(u : V, v : V) label_of, label_of?(u : V, v : V) label_of?, labeled? : Bool labeled?, order : Int32 order, out_degree_of(v : V) : Int32 out_degree_of, remove_edge(u : V, v : V) remove_edge, remove_vertex(v : V) remove_vertex, shortest_path(source : V, target : V) shortest_path, shortest_path_dijkstra(source : V, target : V) shortest_path_dijkstra, shortest_path_unweighted(source : V, target : V) shortest_path_unweighted, size : Int32 size, subgraph(vertices : Enumerable(V), *, clone : Bool = false) : AnyGraph(V)
subgraph(edges : Enumerable(AnyEdge(V)), *, clone : Bool = false) : AnyGraph(V) subgraph, to_a : Array(AnyEdge(V)) to_a, to_dot(path : String)
to_dot(io : IO) to_dot, weight_of(u : V, v : V) weight_of, weight_of?(u : V, v : V) weight_of?, weighted? : Bool weighted?
Constructor Detail
def self.new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, &block : -> Nil?)
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def self.new(vertices : Enumerable(V)? = nil, edges : Enumerable(Tuple(V, V))? = nil, weights : Enumerable(W)? = nil, labels : Enumerable(Nil?)? = nil, *, default_weight : Nil? = nil, default_label : Nil? = nil)
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