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82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
#include <boost/config.hpp>
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#ifdef BOOST_MSVC
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#pragma warning(disable:4996)
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#endif
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#define BOOST_TEST_MODULE odeint_adaptive_adams_coefficients
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#include <boost/test/unit_test.hpp>
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#include <boost/numeric/odeint/stepper/detail/adaptive_adams_coefficients.hpp>
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#include <vector>
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#include <boost/mpl/list.hpp>
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#include <boost/mpl/size_t.hpp>
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#include <boost/mpl/range_c.hpp>
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using namespace boost::unit_test;
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using namespace boost::numeric::odeint;
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typedef double value_type;
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BOOST_AUTO_TEST_SUITE( adaptive_adams_coefficients_test )
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typedef boost::mpl::range_c< size_t , 2 , 10 > vector_of_steps;
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BOOST_AUTO_TEST_CASE_TEMPLATE( test_step, step_type, vector_of_steps )
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{
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// const static size_t steps = step_type::value;
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// typedef std::vector<double> deriv_type;
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// typedef double time_type;
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// typedef detail::adaptive_adams_coefficients<steps, deriv_type, time_type> aac_type;
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// std::vector<double> deriv;
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// deriv.push_back(-1);
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// aac_type coeff;
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// for(size_t i=0; i<steps; ++i)
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// {
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// coeff.step(deriv, i);
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// BOOST_CHECK_EQUAL(coeff.m_tts[0], i);
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// coeff.confirm();
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// BOOST_CHECK_EQUAL(coeff.m_ts[0], i);
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// }
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// BOOST_CHECK_EQUAL(coeff.m_ss[0][0].m_v[0], -1);
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// BOOST_CHECK_EQUAL(coeff.m_ss[1][0].m_v[0], 0);
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}
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BOOST_AUTO_TEST_CASE( test_copy )
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{
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// typedef std::vector<double> deriv_type;
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// typedef double time_type;
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// typedef detail::adaptive_adams_coefficients<3, deriv_type, time_type> aac_type;
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// aac_type c1;
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// deriv_type deriv(1);
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// deriv[0] = 1.0;
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// c1.step(deriv, 0.0);
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// c1.confirm();
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// c1.step(deriv, 1.0);
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// c1.confirm();
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// c1.step(deriv, 2.0);
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// c1.confirm();
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// aac_type c2(c1);
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// BOOST_CHECK_EQUAL(c1.m_ss[0][0].m_v[0], c2.m_ss[0][0].m_v[0]);
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// BOOST_CHECK(&(c1.m_ss[0][0].m_v) != &(c2.m_ss[0][0].m_v));
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// aac_type c3;
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// deriv_type *p1 = &(c3.m_ss[0][0].m_v);
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// c3 = c1;
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// // BOOST_CHECK(p1 == (&(c3.m_ss[0][0].m_v)));
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// BOOST_CHECK_EQUAL(c1.m_ss[0][0].m_v[0], c3.m_ss[0][0].m_v[0]);
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}
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BOOST_AUTO_TEST_SUITE_END() |