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38 lines
1.5 KiB
C++
38 lines
1.5 KiB
C++
//=======================================================================
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// Copyright 2001 Jeremy G. Siek, Andrew Lumsdaine, Lie-Quan Lee,
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//
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// This file is part of the Boost Graph Library
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//
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// You should have received a copy of the License Agreement for the
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// Boost Graph Library along with the software; see the file LICENSE.
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// If not, contact Office of Research, Indiana University,
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// Bloomington, IN 47405.
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//
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// Permission to modify the code and to distribute the code is
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// granted, provided the text of this NOTICE is retained, a notice if
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// the code was modified is included with the above COPYRIGHT NOTICE
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// and with the COPYRIGHT NOTICE in the LICENSE file, and that the
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// LICENSE file is distributed with the modified code.
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//
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// LICENSOR MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.
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// By way of example, but not limitation, Licensor MAKES NO
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// REPRESENTATIONS OR WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY
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// PARTICULAR PURPOSE OR THAT THE USE OF THE LICENSED SOFTWARE COMPONENTS
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// OR DOCUMENTATION WILL NOT INFRINGE ANY PATENTS, COPYRIGHTS, TRADEMARKS
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// OR OTHER RIGHTS.
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//=======================================================================
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#include <iostream>
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#include <boost/property_map.hpp>
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int
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main()
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{
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using namespace boost;
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double x[] = { 0.2, 4.5, 3.2 };
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iterator_property_map < double *, identity_property_map, double, double& > pmap(x);
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std::cout << "x[1] = " << get(pmap, 1) << std::endl;
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put(pmap, 0, 1.7);
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std::cout << "x[0] = " << pmap[0] << std::endl;
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return 0;
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}
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