| /* |
| [auto_generated] |
| libs/numeric/odeint/test/generation.cpp |
| |
| [begin_description] |
| This file tests the generation functions. |
| [end_description] |
| |
| Copyright 2011-2012 Karsten Ahnert |
| Copyright 2011-2012 Mario Mulansky |
| |
| Distributed under the Boost Software License, Version 1.0. |
| (See accompanying file LICENSE_1_0.txt or |
| copy at http://www.boost.org/LICENSE_1_0.txt) |
| */ |
| |
| |
| #define BOOST_TEST_MODULE odeint_generation |
| |
| #include <vector> |
| |
| #include <boost/test/unit_test.hpp> |
| #include <boost/static_assert.hpp> |
| #include <boost/type_traits/is_same.hpp> |
| |
| #include <boost/numeric/odeint/config.hpp> |
| #include <boost/numeric/odeint/stepper/generation.hpp> |
| |
| using namespace boost::numeric::odeint; |
| |
| template< class Stepper1 , class Stepper2 > |
| void check_stepper_type( const Stepper1 &s1 , const Stepper2 &s2 ) |
| { |
| BOOST_STATIC_ASSERT(( boost::is_same< Stepper1 , Stepper2 >::value )); |
| } |
| |
| BOOST_AUTO_TEST_SUITE( generation_test ) |
| |
| typedef std::vector< double > state_type; |
| |
| typedef runge_kutta_cash_karp54< state_type > rk54_type; |
| typedef runge_kutta_cash_karp54_classic< state_type > rk54_classic_type; |
| typedef runge_kutta_dopri5< state_type > dopri5_type; |
| typedef runge_kutta_fehlberg78< state_type > fehlberg78_type; |
| typedef rosenbrock4< double > rosenbrock4_type; |
| |
| |
| BOOST_AUTO_TEST_CASE( test_generation_dopri5 ) |
| { |
| check_stepper_type( make_controlled( 1.0e-6 , 1.0e-10 , dopri5_type() ) , controlled_runge_kutta< dopri5_type >() ); |
| check_stepper_type( make_controlled< dopri5_type >( 1.0e-6 , 1.0e-10 ) , controlled_runge_kutta< dopri5_type >() ); |
| |
| check_stepper_type( make_dense_output( 1.0e-6 , 1.0e-10 , dopri5_type() ) , dense_output_runge_kutta< controlled_runge_kutta< dopri5_type > >() ); |
| check_stepper_type( make_dense_output< dopri5_type >( 1.0e-6 , 1.0e-10 ) , dense_output_runge_kutta< controlled_runge_kutta< dopri5_type > >() ); |
| } |
| |
| BOOST_AUTO_TEST_CASE( test_generation_cash_karp54 ) |
| { |
| check_stepper_type( make_controlled( 1.0e-6 , 1.0e-10 , rk54_type() ) , controlled_runge_kutta< rk54_type >() ); |
| check_stepper_type( make_controlled< rk54_type >( 1.0e-6 , 1.0e-10 ) , controlled_runge_kutta< rk54_type >() ); |
| } |
| |
| BOOST_AUTO_TEST_CASE( test_generation_cash_karp54_classic ) |
| { |
| check_stepper_type( make_controlled( 1.0e-6 , 1.0e-10 , rk54_classic_type() ) , controlled_runge_kutta< rk54_classic_type >() ); |
| check_stepper_type( make_controlled< rk54_classic_type >( 1.0e-6 , 1.0e-10 ) , controlled_runge_kutta< rk54_classic_type >() ); |
| } |
| |
| |
| BOOST_AUTO_TEST_CASE( test_generation_fehlberg78 ) |
| { |
| check_stepper_type( make_controlled( 1.0e-6 , 1.0e-10 , fehlberg78_type() ) , controlled_runge_kutta< fehlberg78_type >() ); |
| check_stepper_type( make_controlled< fehlberg78_type >( 1.0e-6 , 1.0e-10 ) , controlled_runge_kutta< fehlberg78_type >() ); |
| } |
| |
| |
| BOOST_AUTO_TEST_CASE( test_generation_rosenbrock4 ) |
| { |
| check_stepper_type( make_controlled( 1.0e-6 , 1.0e-10 , rosenbrock4_type() ) , rosenbrock4_controller< rosenbrock4_type >() ); |
| check_stepper_type( make_controlled< rosenbrock4_type >( 1.0e-6 , 1.0e-10 ) , rosenbrock4_controller< rosenbrock4_type >() ); |
| |
| check_stepper_type( make_dense_output( 1.0e-6 , 1.0e-10 , rosenbrock4_type() ) , rosenbrock4_dense_output< rosenbrock4_controller< rosenbrock4_type > >() ); |
| check_stepper_type( make_dense_output< rosenbrock4_type >( 1.0e-6 , 1.0e-10 ) , rosenbrock4_dense_output< rosenbrock4_controller< rosenbrock4_type > >() ); |
| } |
| |
| |
| BOOST_AUTO_TEST_SUITE_END() |