mirror of
https://github.com/OpenCMT/uLib.git
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85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
/*//////////////////////////////////////////////////////////////////////////////
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// CMT Cosmic Muon Tomography project //////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////
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Copyright (c) 2014, Universita' degli Studi di Padova, INFN sez. di Padova
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All rights reserved
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Authors: Andrea Rigoni Garola < andrea.rigoni@pd.infn.it >
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------------------------------------------------------------------
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 3.0 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library.
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//////////////////////////////////////////////////////////////////////////////*/
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#include <Core/Vector.h>
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#include "testing-prototype.h"
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#include <algorithm>
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template < typename T >
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struct __Cmp {
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bool operator()(const T &data, const float value) {
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return data <= value;
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}
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};
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template<typename _Tp, typename _CmpT>
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inline const unsigned long
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VectorSplice(const _Tp &_it, const _Tp &_end, const float value, _CmpT _comp)
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{
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_Tp it = _it;
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_Tp end = _end-1;
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for(it; it != end; )
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{
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if ( _comp(*it, value) ) it++;
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else if( _comp(*end, value) )
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{
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std::swap(*it,*end--);
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}
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else --end;
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}
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return it - _it;
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}
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int main()
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{
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BEGIN_TESTING(Vector);
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uLib::Vector<float> v;
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v << 5,4,3,2,6,1,2,3,65,7,32,23,4,3,45,4,34,3,4,4,3,3,4,2,2,3;
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int id = VectorSplice(v.begin(),v.end(),3,__Cmp<float>());
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std::cout << "id: " << id << "\n";
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std::cout << "vector: ";
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for(uLib::Vector<float>::Iterator it = v.begin(); it!=v.end(); it++)
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std::cout << *it <<" ";
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std::cout << std::endl;
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// std::sort(v.begin(),v.end(),LT<float>());
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END_TESTING;
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}
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