| /* |
| [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 |