111 lines
2.6 KiB
Plaintext
111 lines
2.6 KiB
Plaintext
/*
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[auto_generated]
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boost/numeric/odeint/algebra/algebra_dispatcher.hpp
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[begin_description]
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Algebra dispatcher to automatically chose suitable algebra.
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[end_description]
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Copyright 2013 Karsten Ahnert
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Copyright 2013 Mario Mulansky
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE_1_0.txt or
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copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_NUMERIC_ODEINT_ALGEBRA_ALGEBRA_DISPATCHER_HPP_INCLUDED
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#define BOOST_NUMERIC_ODEINT_ALGEBRA_ALGEBRA_DISPATCHER_HPP_INCLUDED
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#include <boost/numeric/odeint/config.hpp>
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#include <complex>
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#include <boost/type_traits/is_floating_point.hpp>
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#include <boost/numeric/ublas/vector.hpp>
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#include <boost/numeric/ublas/matrix.hpp>
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#include <boost/numeric/odeint/algebra/range_algebra.hpp>
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#include <boost/numeric/odeint/algebra/array_algebra.hpp>
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#include <boost/numeric/odeint/algebra/vector_space_algebra.hpp>
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#include <boost/array.hpp>
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namespace boost {
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namespace numeric {
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namespace odeint {
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template< class StateType , class Enabler = void >
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struct algebra_dispatcher_sfinae
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{
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// range_algebra is the standard algebra
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typedef range_algebra algebra_type;
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};
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template< class StateType >
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struct algebra_dispatcher : algebra_dispatcher_sfinae< StateType > { };
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// specialize for array
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template< class T , size_t N >
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struct algebra_dispatcher< boost::array< T , N > >
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{
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typedef array_algebra algebra_type;
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};
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//specialize for some integral types
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template< typename T >
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struct algebra_dispatcher_sfinae< T , typename boost::enable_if< typename boost::is_floating_point< T >::type >::type >
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{
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typedef vector_space_algebra algebra_type;
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};
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template< typename T >
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struct algebra_dispatcher< std::complex<T> >
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{
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typedef vector_space_algebra algebra_type;
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};
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///* think about that again....
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// specialize for ublas vector and matrix types
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template< class T , class A >
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struct algebra_dispatcher< boost::numeric::ublas::vector< T , A > >
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{
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typedef vector_space_algebra algebra_type;
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};
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template< class T , class L , class A >
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struct algebra_dispatcher< boost::numeric::ublas::matrix< T , L , A > >
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{
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typedef vector_space_algebra algebra_type;
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};
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//*/
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}
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}
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}
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#ifdef BOOST_NUMERIC_ODEINT_CXX11
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// c++11 mode: specialization for std::array if available
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#include <array>
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namespace boost {
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namespace numeric {
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namespace odeint {
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// specialize for std::array
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template< class T , size_t N >
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struct algebra_dispatcher< std::array< T , N > >
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{
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typedef array_algebra algebra_type;
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};
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} } }
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#endif
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#endif
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