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Ticket #6306 (closed Bugs: fixed)

Opened 2 years ago

Last modified 2 years ago

boost:edge(u, v, reverse_graph) returns edge_decriptor of non-reverse graph

Reported by: Alex Hagen-Zanker <ahh34@…> Owned by: jewillco
Milestone: To Be Determined Component: graph
Version: Boost 1.48.0 Severity: Problem
Keywords: reverse_graph Cc:

Description

boost::edge(u ,v, reverse_graph) returns a edge_descriptor of the graph that underlies reverse_graph, rather than the reverse_graph itself.

The following does not compile, when Graph is a reverse_graph:

template<typename Graph> void foo(Graph& graph) {

boost::graph_traits<Graph>::edge_descriptor e = boost::edge(0, 1, graph).first;

}

Attachments

reverse_graph.patch Download (1.0 KB) - added by Alex Hagen-Zanker <ahh34@…> 2 years ago.
patch that modifies edge(u,v,reverse_graph)

Change History

Changed 2 years ago by Alex Hagen-Zanker <ahh34@…>

patch that modifies edge(u,v,reverse_graph)

comment:1 Changed 2 years ago by jewillco

  • Status changed from new to closed
  • Resolution set to fixed

(In [76083]) Applied patch from bug #6306; fixes #6306

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