projects / ceph.git / blame
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| 7c673cae FG |
1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> |
| 2 | <!-- saved from url=(0050)http://www.boost.org/libs/graph/doc/bandwidth.html --> | |
| 3 | <HTML><HEAD><TITLE>Boost Graph Library: Bandwidth</TITLE> | |
| 4 | <META http-equiv=Content-Type content="text/html; charset=windows-1252"><!-- | |
| 5 | -- Copyright (c) Jeremy Siek 2000 | |
| 6 | -- | |
| 7 | -- Distributed under the Boost Software License, Version 1.0. | |
| 8 | -- (See accompanying file LICENSE_1_0.txt or copy at | |
| 9 | -- http://www.boost.org/LICENSE_1_0.txt) | |
| 10 | --> | |
| 11 | <META content="MSHTML 6.00.2715.400" name=GENERATOR></HEAD> | |
| 12 | <BODY text=#000000 vLink=#551a8b aLink=#ff0000 link=#0000ee bgColor=#ffffff> | |
| 13 | <IMG SRC="../../../boost.png" | |
| 14 | ALT="C++ Boost" width="277" height="86"> <BR> | |
| 15 | <H1><A name=sec:bandwidth></a><tt>profile</tt> </H1> | |
| 16 | <PRE> (1) | |
| 17 | template <typename Graph> | |
| 18 | typename graph_traits<Graph>::vertices_size_type | |
| 19 | profile(const Graph& g) | |
| 20 | ||
| 21 | (2) | |
| 22 | template <typename Graph, typename VertexIndexMap> | |
| 23 | typename graph_traits<Graph>::vertices_size_type | |
| 24 | profile(const Graph& g, VertexIndexMap index_map) | |
| 25 | </PRE> | |
| 26 | <p>The<b> profile</b> is the sum of all the maximum distances between the <i>i-th</i> | |
| 27 | vertex and any of its neighbors with an index <i>j>i</i>.</p> | |
| 28 | <p><BR> | |
| 29 | <I>B(G) = max { |index[u] - index[v]| | (u,v) in E }</I><BR> | |
| 30 | </p> | |
| 31 | <H3>Defined in</H3> | |
| 32 | <A | |
| 33 | href="http://www.boost.org/boost/graph/bandwidth.hpp"><TT>boost/graph/profile.hpp</TT></A> | |
| 34 | <BR> | |
| 35 | <HR> | |
| 36 | ||
| 37 | <TABLE width="677"> | |
| 38 | <TBODY> | |
| 39 | <TR vAlign=top> | |
| 40 |