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#undef BOOST_UBLAS_NO_EXCEPTIONS
#include "common/testhelper.hpp"
#include <boost/numeric/ublas/vector.hpp>
#include <boost/numeric/ublas/matrix.hpp>
#include <boost/numeric/ublas/assignment.hpp>
#include <boost/numeric/ublas/io.hpp>
#include <string>
#include <complex>
#include <iomanip>
#include "utils.hpp"
#ifdef BOOST_UBLAS_CPP_GE_2011
using namespace boost::numeric::ublas;
using std::cout;
using std::endl;
template <typename T>
struct data_type {
typedef T value_type;
};
template <typename T>
struct data_type< std::complex<T> > {
typedef typename std::complex<T>::value_type value_type;
};
template < class T >
bool test_vector( std::string type_name)
{
typedef typename data_type<T>::value_type component_type;
BOOST_UBLAS_DEBUG_TRACE( std::string("Testing for: ") + type_name );
bool pass = true;
{
typedef fixed_vector<T, 1> vec1;
vec1 v1( static_cast<component_type>(122.0) );
pass &= ( v1(0) == static_cast<component_type>(122.0) );
}
{
typedef fixed_vector<T, 3> vec3;
vec3 v1(static_cast<component_type>(0.0),
static_cast<component_type>(0.0),
static_cast<component_type>(0.0));
pass &=(sizeof( vec3 ) == v1.size() * sizeof( T ) ) ;
vector<T> v( 3, 0 ) ;
pass &= compare( v1, v );
v1 <<= static_cast<component_type>(10.0), 10, 33;
v <<= static_cast<component_type>(10.0), 10, 33;
pass &= compare( v1, v );
vec3 v2;
v2( 0 ) = static_cast<component_type>(10.0);
v2( 1 ) = 10;
v2( 2 ) = 33;
pass &= compare( v, v2 );
v2 += v;
pass &= compare( v2, 2*v );
v1 = 2*v1 + v - 6*v2;
pass &= compare( v1, (3-2*6)*v );
vec3 v3{ static_cast<component_type>(-90.0),
static_cast<component_type>(-90.0),
static_cast<component_type>(-297.0) };
pass &= compare( v3, v1 );
vec3 v4 = { static_cast<component_type>(-90.0),
static_cast<component_type>(-90.0),
static_cast<component_type>(-297.0) };
pass &= compare( v4, v1 );
vec3 v5( static_cast<component_type>(-90.0),
static_cast<component_type>(-90.0),
static_cast<component_type>(-297.0) );
pass &= compare( v5, v1 );
vec3 v6( static_cast<component_type>(5.0),
static_cast<component_type>(8.0),
static_cast<component_type>(9.0) );
matrix<T> M = outer_prod( v6, v6), L( 3, 3);
L <<= 25, 40, 45, 40, 64, 72, 45, 72, 81;
pass &= compare( M, L );
L <<= 1, 2, 3, 4, 5, 6, 7, 8, 9;
v6 <<= 4, 5, 6;
vec3 v7 ( static_cast<component_type>(32.0),
static_cast<component_type>(77.0),
static_cast<component_type>(122.0) );
pass &= compare( v7, prod(L, v6) );
vec3 v8(prod(L, v6));
pass &= compare( v7, v8 );
}
{
const std::size_t N = 33;
typedef fixed_vector<T, N> vec33;
vec33 v1;
vector<T> v( N );
for ( std::size_t i = 0; i != v1.size(); i++)
{
v1( i ) = static_cast<component_type>(3.14159*i);
v ( i ) = static_cast<component_type>(3.14159*i);
}
pass &= compare( v1, v );
auto ip = inner_prod( v, v);
auto ip1 = inner_prod( v1, v1);
pass &= ( ip == ip1 ) ;
T c = 0;
for (auto i = v1.begin(); i != v1.end(); i++)
{
*i = c;
c = c + 1;
}
c = 0;
for (auto i = v.begin(); i != v.end(); i++)
{
*i = c;
c = c + 1;
}
pass &= compare( v1, v );
// Check if bad index indeed works
try {
T a;
a=v1( 100 );
BOOST_UBLAS_NOT_USED( a );
} catch ( bad_index &e) {
std::cout << " Caught (GOOD): " << e.what() << endl;
pass &= true;
}
}
return pass;
}
template < class T >
bool test_matrix( std::string type_name)
{
typedef typename data_type<T>::value_type component_type;
BOOST_UBLAS_DEBUG_TRACE( std::string("Testing for: ") + type_name );
bool pass = true;
typedef fixed_matrix<T, 3, 4> mat34;
typedef fixed_matrix<T, 4, 3> mat43;
typedef fixed_matrix<T, 3, 3> mat33;
{
typedef fixed_matrix<T, 1, 1> mat1;
mat1 m1( static_cast<component_type>(122.0) );
pass &= ( m1(0, 0) == static_cast<component_type>(122.0) );
}
{
mat34 m1( T(static_cast<component_type>(3.0)) );
pass &=(sizeof( mat34 ) == m1.size1()*m1.size2()*sizeof( T ) ) ;
matrix<T> m( 3, 4, static_cast<component_type>(3.0) ) ;
pass &= compare( m1, m );
cout << m1 << endl;
cout << m << endl;
m1 <<= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12;
m <<= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12;
pass &= compare( m1, m );
cout << m1 << endl;
cout << m << endl;
mat34 m2( static_cast<component_type>(0.0) );
T count = 1 ;
for ( std::size_t i = 0; i != m2.size1(); i++)
{
for (std::size_t j = 0; j!= m2.size2(); j++)
{
m2( i, j ) = count;
count = count + 1;
}
}
pass &= compare( m2, m );
cout << m2 << endl;
}
{
mat34 m1((T)1, (T)2, (T)3, (T)3, (T)3, (T)2, (T)5, (T)4, (T)2, (T)6, (T)5, (T)2);
mat43 m2((T)4, (T)5, (T)6, (T)3, (T)2, (T)2, (T)1, (T)4, (T)2, (T)6, (T)5, (T)2);
mat33 m3(prod(m1, m2));
matrix<T> m(3, 3);
m <<= 31,36,22,47,59,40,43,52,38;
pass &= compare(m ,m3);
mat33 m4;
m4 <<= (T)1, (T)2, (T)1, (T)2, (T)1, (T)3, (T)1, (T)2, (T) 5;
m3 = prod(m4, trans(m4));
m<<=6,7,10,7,14,19,10,19,30;
cout << m3 << endl;
pass &= compare(m ,m3);
m3 = 2 * m4 - 1 * m3;
cout << m3 << endl;
m <<= -4,-3,-8,-3,-12,-13,-8,-15,-20;
pass &= compare(m, m3);
m = m3;
m3 = trans(m);
pass &= compare(m3, trans(m));
// Check if bad index indeed works
try {
T a;
a=m1( 100, 100 );
BOOST_UBLAS_NOT_USED( a );
} catch ( bad_index &e) {
std::cout << " Caught (GOOD): " << e.what() << endl;
pass &= true;
}
}
return pass;
}
BOOST_UBLAS_TEST_DEF (test_fixed) {
BOOST_UBLAS_DEBUG_TRACE( "Starting fixed container tests" );
BOOST_UBLAS_TEST_CHECK( test_vector< double >( "double") );
BOOST_UBLAS_TEST_CHECK( test_vector< float >( "float") );
BOOST_UBLAS_TEST_CHECK( test_vector< int >( "int") );
BOOST_UBLAS_TEST_CHECK( test_vector< std::complex<double> >( "std::complex<double>") );
BOOST_UBLAS_TEST_CHECK( test_vector< std::complex<float> >( "std::complex<float>") );
BOOST_UBLAS_TEST_CHECK( test_vector< std::complex<int> >( "std::complex<int>") );
BOOST_UBLAS_TEST_CHECK( test_matrix< double >( "double") );
BOOST_UBLAS_TEST_CHECK( test_matrix< float >( "float") );
BOOST_UBLAS_TEST_CHECK( test_matrix< int >( "int") );
BOOST_UBLAS_TEST_CHECK( test_matrix< std::complex<double> >( "std::complex<double>") );
BOOST_UBLAS_TEST_CHECK( test_matrix< std::complex<float> >( "std::complex<float>") );
BOOST_UBLAS_TEST_CHECK( test_matrix< std::complex<int> >( "std::complex<int>") );
}
int main () {
BOOST_UBLAS_TEST_BEGIN();
BOOST_UBLAS_TEST_DO( test_fixed );
BOOST_UBLAS_TEST_END();
}
#else
int main () {
BOOST_UBLAS_TEST_BEGIN();
BOOST_UBLAS_TEST_END();
}
#endif // BOOST_UBLAS_CPP_GE_2011
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