FM / graph

/usr/include/boost/graph

Name	Size	Mode	Actions
detail/	-	0755	rm
distributed/	-	0755	rm
parallel/	-	0755	rm
planar_detail/	-	0755	rm
property_maps/	-	0755	rm
accounting.hpp	876	0644	edit dl rm
adjacency_iterator.hpp	2899	0644	edit dl rm
adjacency_list.hpp	13692	0644	edit dl rm
adjacency_list_io.hpp	11849	0644	edit dl rm
adjacency_matrix.hpp	45743	0644	edit dl rm
adj_list_serialize.hpp	4523	0644	edit dl rm
astar_search.hpp	26736	0644	edit dl rm
bandwidth.hpp	2992	0644	edit dl rm
bc_clustering.hpp	5937	0644	edit dl rm
bellman_ford_shortest_paths.hpp	8229	0644	edit dl rm
betweenness_centrality.hpp	26290	0644	edit dl rm
biconnected_components.hpp	16701	0644	edit dl rm
bipartite.hpp	13492	0644	edit dl rm
boyer_myrvold_planar_test.hpp	9849	0644	edit dl rm
boykov_kolmogorov_max_flow.hpp	47342	0644	edit dl rm
breadth_first_search.hpp	14751	0644	edit dl rm
bron_kerbosch_all_cliques.hpp	11736	0644	edit dl rm
buffer_concepts.hpp	2429	0644	edit dl rm
chrobak_payne_drawing.hpp	8641	0644	edit dl rm
circle_layout.hpp	1924	0644	edit dl rm
closeness_centrality.hpp	6057	0644	edit dl rm
clustering_coefficient.hpp	5726	0644	edit dl rm
compressed_sparse_row_graph.hpp	69887	0644	edit dl rm
connected_components.hpp	4134	0644	edit dl rm
copy.hpp	21225	0644	edit dl rm
core_numbers.hpp	13663	0644	edit dl rm
create_condensation_graph.hpp	3159	0644	edit dl rm
cuthill_mckee_ordering.hpp	5992	0644	edit dl rm
cycle_canceling.hpp	6645	0644	edit dl rm
dag_shortest_paths.hpp	6064	0644	edit dl rm
degree_centrality.hpp	4236	0644	edit dl rm
depth_first_search.hpp	15430	0644	edit dl rm
dijkstra_shortest_paths.hpp	23687	0644	edit dl rm
dijkstra_shortest_paths_no_color_map.hpp	9620	0644	edit dl rm
dimacs.hpp	10448	0644	edit dl rm
directed_graph.hpp	24214	0644	edit dl rm
dll_import_export.hpp	892	0644	edit dl rm
dominator_tree.hpp	17553	0644	edit dl rm
eccentricity.hpp	4611	0644	edit dl rm
edge_coloring.hpp	6809	0644	edit dl rm
edge_connectivity.hpp	6796	0644	edit dl rm
edge_list.hpp	9948	0644	edit dl rm
edmonds_karp_max_flow.hpp	10177	0644	edit dl rm
edmunds_karp_max_flow.hpp	982	0644	edit dl rm
erdos_renyi_generator.hpp	7257	0644	edit dl rm
exception.hpp	1466	0644	edit dl rm
exterior_property.hpp	4289	0644	edit dl rm
filtered_graph.hpp	20098	0644	edit dl rm
find_flow_cost.hpp	1859	0644	edit dl rm
floyd_warshall_shortest.hpp	8510	0644	edit dl rm
fruchterman_reingold.hpp	17325	0644	edit dl rm
geodesic_distance.hpp	8015	0644	edit dl rm
graphml.hpp	13460	0644	edit dl rm
graphviz.hpp	33503	0644	edit dl rm
graph_archetypes.hpp	11008	0644	edit dl rm
graph_as_tree.hpp	4532	0644	edit dl rm
graph_concepts.hpp	19785	0644	edit dl rm
graph_mutability_traits.hpp	4995	0644	edit dl rm
graph_selectors.hpp	1274	0644	edit dl rm
graph_stats.hpp	4394	0644	edit dl rm
graph_traits.hpp	13065	0644	edit dl rm
graph_utility.hpp	16182	0644	edit dl rm
grid_graph.hpp	33830	0644	edit dl rm
gursoy_atun_layout.hpp	13248	0644	edit dl rm
hawick_circuits.hpp	14593	0644	edit dl rm
howard_cycle_ratio.hpp	23107	0644	edit dl rm
incremental_components.hpp	8224	0644	edit dl rm
isomorphism.hpp	26308	0644	edit dl rm
is_kuratowski_subgraph.hpp	10260	0644	edit dl rm
is_straight_line_drawing.hpp	7230	0644	edit dl rm
iteration_macros.hpp	11659	0644	edit dl rm
iteration_macros_undef.hpp	673	0644	edit dl rm
johnson_all_pairs_shortest.hpp	7646	0644	edit dl rm
kamada_kawai_spring_layout.hpp	28048	0644	edit dl rm
king_ordering.hpp	12101	0644	edit dl rm
kruskal_min_spanning_tree.hpp	5743	0644	edit dl rm
labeled_graph.hpp	30914	0644	edit dl rm
leda_graph.hpp	28789	0644	edit dl rm
lookup_edge.hpp	1894	0644	edit dl rm
loop_erased_random_walk.hpp	4436	0644	edit dl rm
make_biconnected_planar.hpp	3513	0644	edit dl rm
make_connected.hpp	2645	0644	edit dl rm
make_maximal_planar.hpp	7578	0644	edit dl rm
matrix_as_graph.hpp	7227	0644	edit dl rm
maximum_adjacency_search.hpp	15125	0644	edit dl rm
maximum_weighted_matching.hpp	49722	0644	edit dl rm
max_cardinality_matching.hpp	31000	0644	edit dl rm
mcgregor_common_subgraphs.hpp	43470	0644	edit dl rm
mesh_graph_generator.hpp	5616	0644	edit dl rm
metis.hpp	10982	0644	edit dl rm
metric_tsp_approx.hpp	10809	0644	edit dl rm
minimum_degree_ordering.hpp	27087	0644	edit dl rm
named_function_params.hpp	39639	0644	edit dl rm
named_graph.hpp	20614	0644	edit dl rm
neighbor_bfs.hpp	11763	0644	edit dl rm
numeric_values.hpp	1814	0644	edit dl rm
one_bit_color_map.hpp	3277	0644	edit dl rm
overloading.hpp	1584	0644	edit dl rm
page_rank.hpp	6164	0644	edit dl rm
planar_canonical_ordering.hpp	7203	0644	edit dl rm
planar_face_traversal.hpp	6020	0644	edit dl rm
plod_generator.hpp	7708	0644	edit dl rm
point_traits.hpp	782	0644	edit dl rm
prim_minimum_spanning_tree.hpp	2960	0644	edit dl rm
profile.hpp	1327	0644	edit dl rm
properties.hpp	12417	0644	edit dl rm
property_iter_range.hpp	4345	0644	edit dl rm
push_relabel_max_flow.hpp	34737	0644	edit dl rm
random.hpp	9672	0644	edit dl rm
random_layout.hpp	988	0644	edit dl rm
random_spanning_tree.hpp	5775	0644	edit dl rm
read_dimacs.hpp	12080	0644	edit dl rm
relax.hpp	4400	0644	edit dl rm
reverse_graph.hpp	22402	0644	edit dl rm
rmat_graph_generator.hpp	19291	0644	edit dl rm
r_c_shortest_paths.hpp	30673	0644	edit dl rm
sequential_vertex_coloring.hpp	4562	0644	edit dl rm
simple_point.hpp	628	0644	edit dl rm
sloan_ordering.hpp	15540	0644	edit dl rm
smallest_last_ordering.hpp	5458	0644	edit dl rm
small_world_generator.hpp	3670	0644	edit dl rm
ssca_graph_generator.hpp	6564	0644	edit dl rm
stanford_graph.hpp	20126	0644	edit dl rm
stoer_wagner_min_cut.hpp	12415	0644	edit dl rm
strong_components.hpp	13009	0644	edit dl rm
st_connected.hpp	2852	0644	edit dl rm
subgraph.hpp	39996	0644	edit dl rm
successive_shortest_path_nonnegative_weights.hpp	10413	0644	edit dl rm
tiernan_all_cycles.hpp	12547	0644	edit dl rm
topological_sort.hpp	2611	0644	edit dl rm
topology.hpp	20389	0644	edit dl rm
transitive_closure.hpp	14260	0644	edit dl rm
transitive_reduction.hpp	5326	0644	edit dl rm
transpose_graph.hpp	1198	0644	edit dl rm
tree_traits.hpp	1338	0644	edit dl rm
two_bit_color_map.hpp	3510	0644	edit dl rm
two_graphs_common_spanning_trees.hpp	34996	0644	edit dl rm
undirected_dfs.hpp	10672	0644	edit dl rm
undirected_graph.hpp	25276	0644	edit dl rm
use_mpi.hpp	437	0644	edit dl rm
vector_as_graph.hpp	10474	0644	edit dl rm
vertex_and_edge_range.hpp	5528	0644	edit dl rm
vf2_sub_graph_iso.hpp	48585	0644	edit dl rm
visitors.hpp	11318	0644	edit dl rm
wavefront.hpp	3932	0644	edit dl rm
write_dimacs.hpp	2889	0644	edit dl rm

Edit: /usr/include/boost/graph/dag_shortest_paths.hpp (6064B)

//=======================================================================
// Copyright 2002 Indiana University.
// Authors: Andrew Lumsdaine, Lie-Quan Lee, Jeremy G. Siek
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//=======================================================================

#ifndef BOOST_GRAPH_DAG_SHORTEST_PATHS_HPP
#define BOOST_GRAPH_DAG_SHORTEST_PATHS_HPP

#include <boost/graph/topological_sort.hpp>
#include <boost/graph/dijkstra_shortest_paths.hpp>

// single-source shortest paths for a Directed Acyclic Graph (DAG)

namespace boost
{

// Initalize distances and call depth first search
template < class VertexListGraph, class DijkstraVisitor, class DistanceMap,
    class WeightMap, class ColorMap, class PredecessorMap, class Compare,
    class Combine, class DistInf, class DistZero >
inline void dag_shortest_paths(const VertexListGraph& g,
    typename graph_traits< VertexListGraph >::vertex_descriptor s,
    DistanceMap distance, WeightMap weight, ColorMap color, PredecessorMap pred,
    DijkstraVisitor vis, Compare compare, Combine combine, DistInf inf,
    DistZero zero)
{
    typedef typename graph_traits< VertexListGraph >::vertex_descriptor Vertex;
    std::vector< Vertex > rev_topo_order;
    rev_topo_order.reserve(num_vertices(g));

// Call 'depth_first_visit', not 'topological_sort', because we don't
    // want to traverse the entire graph, only vertices reachable from 's',
    // and 'topological_sort' will traverse everything. The logic below
    // is the same as for 'topological_sort', only we call 'depth_first_visit'
    // and 'topological_sort' calls 'depth_first_search'.
    topo_sort_visitor< std::back_insert_iterator< std::vector< Vertex > > >
        topo_visitor(std::back_inserter(rev_topo_order));
    depth_first_visit(g, s, topo_visitor, color);

typename graph_traits< VertexListGraph >::vertex_iterator ui, ui_end;
    for (boost::tie(ui, ui_end) = vertices(g); ui != ui_end; ++ui)
    {
        put(distance, *ui, inf);
        put(pred, *ui, *ui);
    }

put(distance, s, zero);
    vis.discover_vertex(s, g);
    typename std::vector< Vertex >::reverse_iterator i;
    for (i = rev_topo_order.rbegin(); i != rev_topo_order.rend(); ++i)
    {
        Vertex u = *i;
        vis.examine_vertex(u, g);
        typename graph_traits< VertexListGraph >::out_edge_iterator e, e_end;
        for (boost::tie(e, e_end) = out_edges(u, g); e != e_end; ++e)
        {
            vis.discover_vertex(target(*e, g), g);
            bool decreased
                = relax(*e, g, weight, pred, distance, combine, compare);
            if (decreased)
                vis.edge_relaxed(*e, g);
            else
                vis.edge_not_relaxed(*e, g);
        }
        vis.finish_vertex(u, g);
    }
}

namespace detail
{

// Defaults are the same as Dijkstra's algorithm

// Handle Distance Compare, Combine, Inf and Zero defaults
    template < class VertexListGraph, class DijkstraVisitor, class DistanceMap,
        class WeightMap, class ColorMap, class IndexMap, class Params >
    inline void dag_sp_dispatch2(const VertexListGraph& g,
        typename graph_traits< VertexListGraph >::vertex_descriptor s,
        DistanceMap distance, WeightMap weight, ColorMap color, IndexMap /*id*/,
        DijkstraVisitor vis, const Params& params)
    {
        typedef typename property_traits< DistanceMap >::value_type D;
        dummy_property_map p_map;
        D inf = choose_param(get_param(params, distance_inf_t()),
            (std::numeric_limits< D >::max)());
        dag_shortest_paths(g, s, distance, weight, color,
            choose_param(get_param(params, vertex_predecessor), p_map), vis,
            choose_param(
                get_param(params, distance_compare_t()), std::less< D >()),
            choose_param(
                get_param(params, distance_combine_t()), closed_plus< D >(inf)),
            inf, choose_param(get_param(params, distance_zero_t()), D()));
    }

// Handle DistanceMap and ColorMap defaults
    template < class VertexListGraph, class DijkstraVisitor, class DistanceMap,
        class WeightMap, class ColorMap, class IndexMap, class Params >
    inline void dag_sp_dispatch1(const VertexListGraph& g,
        typename graph_traits< VertexListGraph >::vertex_descriptor s,
        DistanceMap distance, WeightMap weight, ColorMap color, IndexMap id,
        DijkstraVisitor vis, const Params& params)
    {
        typedef typename property_traits< WeightMap >::value_type T;
        typename std::vector< T >::size_type n;
        n = is_default_param(distance) ? num_vertices(g) : 1;
        std::vector< T > distance_map(n);
        n = is_default_param(color) ? num_vertices(g) : 1;
        std::vector< default_color_type > color_map(n);

dag_sp_dispatch2(g, s,
            choose_param(distance,
                make_iterator_property_map(
                    distance_map.begin(), id, distance_map[0])),
            weight,
            choose_param(color,
                make_iterator_property_map(
                    color_map.begin(), id, color_map[0])),
            id, vis, params);
    }

} // namespace detail

template < class VertexListGraph, class Param, class Tag, class Rest >
inline void dag_shortest_paths(const VertexListGraph& g,
    typename graph_traits< VertexListGraph >::vertex_descriptor s,
    const bgl_named_params< Param, Tag, Rest >& params)
{
    // assert that the graph is directed...
    null_visitor null_vis;
    detail::dag_sp_dispatch1(g, s, get_param(params, vertex_distance),
        choose_const_pmap(get_param(params, edge_weight), g, edge_weight),
        get_param(params, vertex_color),
        choose_const_pmap(get_param(params, vertex_index), g, vertex_index),
        choose_param(
            get_param(params, graph_visitor), make_dijkstra_visitor(null_vis)),
        params);
}

} // namespace boost

#endif // BOOST_GRAPH_DAG_SHORTEST_PATHS_HPP

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