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/*
[auto_generated]
libs/numeric/odeint/test_external/eigen/resize.cpp
[begin_description]
tba.
[end_description]
Copyright 2013 Karsten Ahnert
Copyright 2013 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)
*/
#include <boost/config.hpp>
#ifdef BOOST_MSVC
#pragma warning(disable:4996)
#endif
#define BOOST_TEST_MODULE odeint_eigen_resize
#include <boost/test/unit_test.hpp>
#include <boost/numeric/odeint/external/eigen/eigen_resize.hpp>
using namespace boost::unit_test;
using namespace boost::numeric::odeint;
BOOST_AUTO_TEST_SUITE( eigen_resize )
BOOST_AUTO_TEST_CASE( test_compile_time_matrix )
{
typedef Eigen::Matrix< double , 1 , 1 > matrix_type;
matrix_type a , b;
boost::numeric::odeint::resize( a , b );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
BOOST_CHECK_EQUAL( a.rows() , 1 );
BOOST_CHECK_EQUAL( a.cols() , 1 );
}
BOOST_AUTO_TEST_CASE( test_rumtime_matrix )
{
typedef Eigen::Matrix< double , Eigen::Dynamic , Eigen::Dynamic > matrix_type;
matrix_type a( 5 , 2 ) , b;
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 0 );
BOOST_CHECK_EQUAL( b.cols() , 0 );
BOOST_CHECK( !boost::numeric::odeint::same_size( a , b ) );
boost::numeric::odeint::resize( b , a );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 5 );
BOOST_CHECK_EQUAL( b.cols() , 2 );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
}
BOOST_AUTO_TEST_CASE( test_rumtime_matrix2 )
{
typedef Eigen::Matrix< double , Eigen::Dynamic , Eigen::Dynamic > matrix_type;
matrix_type a( 5 , 2 ) , b( 2 , 3 );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 2 );
BOOST_CHECK_EQUAL( b.cols() , 3 );
BOOST_CHECK( !boost::numeric::odeint::same_size( a , b ) );
boost::numeric::odeint::resize( b , a );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 5 );
BOOST_CHECK_EQUAL( b.cols() , 2 );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
}
BOOST_AUTO_TEST_CASE( test_compile_time_array )
{
typedef Eigen::Array< double , 1 , 1 > array_type;
array_type a , b;
boost::numeric::odeint::resize( a , b );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
BOOST_CHECK_EQUAL( a.rows() , 1 );
BOOST_CHECK_EQUAL( a.cols() , 1 );
}
BOOST_AUTO_TEST_CASE( test_rumtime_array )
{
typedef Eigen::Array< double , Eigen::Dynamic , Eigen::Dynamic > array_type;
array_type a( 5 , 2 ) , b;
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 0 );
BOOST_CHECK_EQUAL( b.cols() , 0 );
BOOST_CHECK( !boost::numeric::odeint::same_size( a , b ) );
boost::numeric::odeint::resize( b , a );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 5 );
BOOST_CHECK_EQUAL( b.cols() , 2 );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
}
BOOST_AUTO_TEST_CASE( test_rumtime_array2 )
{
typedef Eigen::Array< double , Eigen::Dynamic , Eigen::Dynamic > array_type;
array_type a( 5 , 2 ) , b( 2 , 3 );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 2 );
BOOST_CHECK_EQUAL( b.cols() , 3 );
BOOST_CHECK( !boost::numeric::odeint::same_size( a , b ) );
boost::numeric::odeint::resize( b , a );
BOOST_CHECK_EQUAL( a.rows() , 5 );
BOOST_CHECK_EQUAL( a.cols() , 2 );
BOOST_CHECK_EQUAL( b.rows() , 5 );
BOOST_CHECK_EQUAL( b.cols() , 2 );
BOOST_CHECK( boost::numeric::odeint::same_size( a , b ) );
}
BOOST_AUTO_TEST_SUITE_END()
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