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/*
[auto_generated]
boost/numeric/odeint/external/vexcl/vexcl_resize.hpp
[begin_description]
Enable resizing for vexcl vector and multivector.
[end_description]
Copyright 2012 Karsten Ahnert
Copyright 2012 Mario Mulansky
Copyright 2012 Denis Demidov
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)
*/
#ifndef BOOST_NUMERIC_ODEINT_EXTERNAL_VEXCL_VEXCL_RESIZE_HPP_INCLUDED
#define BOOST_NUMERIC_ODEINT_EXTERNAL_VEXCL_VEXCL_RESIZE_HPP_INCLUDED
#include <vexcl/vector.hpp>
#include <vexcl/multivector.hpp>
#include <boost/numeric/odeint/util/is_resizeable.hpp>
#include <boost/numeric/odeint/util/resize.hpp>
#include <boost/numeric/odeint/util/same_size.hpp>
namespace boost {
namespace numeric {
namespace odeint {
/*
* specializations for vex::vector< T >
*/
template< typename T >
struct is_resizeable< vex::vector< T > > : boost::true_type { };
template< typename T >
struct resize_impl< vex::vector< T > , vex::vector< T > >
{
static void resize( vex::vector< T > &x1 , const vex::vector< T > &x2 )
{
x1.resize( x2.queue_list() , x2.size() );
}
};
template< typename T >
struct same_size_impl< vex::vector< T > , vex::vector< T > >
{
static bool same_size( const vex::vector< T > &x1 , const vex::vector< T > &x2 )
{
return x1.size() == x2.size();
}
};
/*
* specializations for vex::multivector< T >
*/
template< typename T , size_t N >
struct is_resizeable< vex::multivector< T , N > > : boost::true_type { };
template< typename T , size_t N >
struct resize_impl< vex::multivector< T , N > , vex::multivector< T , N > >
{
static void resize( vex::multivector< T , N > &x1 , const vex::multivector< T , N > &x2 )
{
x1.resize( x2.queue_list() , x2.size() );
}
};
template< typename T , size_t N >
struct same_size_impl< vex::multivector< T , N > , vex::multivector< T , N > >
{
static bool same_size( const vex::multivector< T , N > &x1 , const vex::multivector< T , N > &x2 )
{
return x1.size() == x2.size();
}
};
} // namespace odeint
} // namespace numeric
} // namespace boost
#endif // BOOST_NUMERIC_ODEINT_EXTERNAL_VEXCL_VEXCL_RESIZE_HPP_INCLUDED
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