69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
/*
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[auto_generated]
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libs/numeric/odeint/test/split.cpp
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[begin_description]
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Test the range split.
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[end_description]
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Copyright 2013 Karsten Ahnert
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Copyright 2013 Mario Mulansky
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Copyright 2013 Pascal Germroth
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE_1_0.txt or
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copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#define BOOST_TEST_MODULE odeint_split
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#include <iostream>
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#include <boost/test/unit_test.hpp>
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#include <boost/numeric/odeint/util/split_adaptor.hpp>
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#include <boost/range/irange.hpp>
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template<class T>
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inline void dump_range(const T &r) {
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std::cout << '[';
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std::copy(boost::begin(r), boost::end(r), std::ostream_iterator<
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typename std::iterator_traits<
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typename boost::range_iterator<const T>::type
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>::value_type >(std::cout, " ") );
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std::cout << ']';
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}
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template<class A, class B>
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inline void check_equal_range(const A a, const B b) {
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BOOST_CHECK_EQUAL_COLLECTIONS( boost::begin(a), boost::end(a), boost::begin(b), boost::end(b) );
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}
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using namespace boost::unit_test;
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using namespace boost::numeric::odeint::detail;
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using namespace boost;
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BOOST_AUTO_TEST_CASE( test_eleven )
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{
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// 0 1 2 3 | 4 5 6 7 | 8 9 10 11
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check_equal_range( irange(0, 12) | split(0, 3), irange(0, 4) );
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check_equal_range( irange(0, 12) | split(1, 3), irange(4, 8) );
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check_equal_range( irange(0, 12) | split(2, 3), irange(8, 12) );
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}
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BOOST_AUTO_TEST_CASE( test_ten )
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{
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// 0 1 2 3 | 4 5 6 7 | 8 9 10
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check_equal_range( irange(0, 11) | split(0, 3), irange(0, 4) );
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check_equal_range( irange(0, 11) | split(1, 3), irange(4, 8) );
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check_equal_range( irange(0, 11) | split(2, 3), irange(8, 11) );
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}
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BOOST_AUTO_TEST_CASE( test_nine )
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{
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// 0 1 2 3 | 4 5 6 | 7 8 9
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check_equal_range( irange(0, 10) | split(0, 3), irange(0, 4) );
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check_equal_range( irange(0, 10) | split(1, 3), irange(4, 7) );
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check_equal_range( irange(0, 10) | split(2, 3), irange(7, 10) );
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}
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