| 1 | <HTML> |
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| 2 | <!-- |
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| 3 | -- Copyright (c) Jeremy Siek, Lie-Quan Lee, and Andrew Lumsdaine 2000 |
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| 4 | -- |
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| 5 | -- Distributed under the Boost Software License, Version 1.0. |
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| 6 | -- (See accompanying file LICENSE_1_0.txt or copy at |
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| 7 | -- http://www.boost.org/LICENSE_1_0.txt) |
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| 8 | --> |
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| 9 | <Head> |
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| 10 | <Title>Known Problems</Title> |
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| 11 | <BODY BGCOLOR="#ffffff" LINK="#0000ee" TEXT="#000000" VLINK="#551a8b" |
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| 12 | ALINK="#ff0000"> |
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| 13 | <IMG SRC="../../../boost.png" |
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| 14 | ALT="C++ Boost" width="277" height="86"> |
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| 15 | |
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| 16 | <BR Clear> |
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| 17 | |
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| 18 | <h1>Known Problems</h1> |
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| 19 | |
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| 20 | <ol> |
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| 21 | <li>The <code>subgraph</code> adaptor has several known problems: |
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| 22 | <ul> |
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| 23 | <li>Each instance of subgraph has its own copy of internal |
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| 24 | vertex and edge properties. Only at the root subgraph are the |
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| 25 | properties valid. </li> |
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| 26 | |
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| 27 | <li>Edge and vertex removal functions are unimplemented.</li> |
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| 28 | |
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| 29 | <li>The graph is required to have vertex descriptors of integral |
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| 30 | type (that are the same as the vertex index). Practically |
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| 31 | speaking, that means subgraph only applies to adjacency lists |
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| 32 | with <code>VertexListS</code> = <code>vecS</code>.</li> |
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| 33 | </ul></li> |
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| 34 | |
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| 35 | <li>The <code>EdgeListS</code> parameter to the adjacency list is |
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| 36 | essentially fixed to <code>listS</code>: other selectors are |
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| 37 | unlikely to work.</li> |
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| 38 | |
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| 39 | <li>Using a GraphProperty with adjacency_list may cause a VC++ internal compiler error.</li> |
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| 40 | <li>Using get(property, graph, edge) may cause a VC++ internal compiler error.</li> |
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| 41 | <li>"using boost::tie;" may cause VC++ internal compiler error. |
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| 42 | </ol> |
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| 43 | |
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| 44 | |
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| 45 | <br> |
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| 46 | <HR> |
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| 47 | <TABLE> |
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| 48 | <TR valign=top> |
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| 49 | <TD nowrap>Copyright © 2000-2001</TD><TD> |
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| 50 | <A HREF="../../../people/jeremy_siek.htm">Jeremy Siek</A>, |
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| 51 | Indiana University (<A |
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| 52 | HREF="mailto:jsiek@osl.iu.edu">jsiek@osl.iu.edu</A>)<br> |
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| 53 | <A HREF="../../../people/liequan_lee.htm">Lie-Quan Lee</A>, Indiana University (<A HREF="mailto:llee@cs.indiana.edu">llee@cs.indiana.edu</A>)<br> |
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| 54 | <A HREF=http://www.osl.iu.edu/~lums>Andrew Lumsdaine</A>, |
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| 55 | Indiana University (<A |
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| 56 | HREF="mailto:lums@osl.iu.edu">lums@osl.iu.edu</A>) |
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| 57 | </TD></TR></TABLE> |
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| 58 | |
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| 59 | </BODY> |
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| 60 | </HTML> |
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