71 lines
1.7 KiB
Plaintext
71 lines
1.7 KiB
Plaintext
|
/*
|
||
|
|
[auto_generated]
|
||
|
|
boost/numeric/odeint/integrate/detail/functors.hpp
|
||
|
|
|
||
|
|
[begin_description]
|
||
|
|
some functors for the iterator based integrate routines
|
||
|
|
[end_description]
|
||
|
|
|
||
|
|
Copyright 2009-2013 Karsten Ahnert
|
||
|
|
Copyright 2009-2013 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)
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef BOOST_NUMERIC_ODEINT_INTEGRATE_DETAIL_FUNCTORS_HPP_INCLUDED
|
||
|
|
#define BOOST_NUMERIC_ODEINT_INTEGRATE_DETAIL_FUNCTORS_HPP_INCLUDED
|
||
|
|
|
||
|
|
#include <utility>
|
||
|
|
|
||
|
|
namespace boost {
|
||
|
|
namespace numeric {
|
||
|
|
namespace odeint {
|
||
|
|
namespace detail {
|
||
|
|
|
||
|
|
|
||
|
|
template< class Observer >
|
||
|
|
struct obs_caller {
|
||
|
|
|
||
|
|
size_t &m_n;
|
||
|
|
Observer m_obs;
|
||
|
|
|
||
|
|
obs_caller( size_t &m , Observer &obs ) : m_n(m) , m_obs( obs ) {}
|
||
|
|
|
||
|
|
template< class State , class Time >
|
||
|
|
void operator()( std::pair< const State & , const Time & > x )
|
||
|
|
{
|
||
|
|
typedef typename odeint::unwrap_reference< Observer >::type observer_type;
|
||
|
|
observer_type &obs = m_obs;
|
||
|
|
obs( x.first , x.second );
|
||
|
|
m_n++;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template< class Observer , class Time >
|
||
|
|
struct obs_caller_time {
|
||
|
|
|
||
|
|
Time &m_t;
|
||
|
|
Observer m_obs;
|
||
|
|
|
||
|
|
obs_caller_time( Time &t , Observer &obs ) : m_t(t) , m_obs( obs ) {}
|
||
|
|
|
||
|
|
template< class State >
|
||
|
|
void operator()( std::pair< const State & , const Time & > x )
|
||
|
|
{
|
||
|
|
typedef typename odeint::unwrap_reference< Observer >::type observer_type;
|
||
|
|
observer_type &obs = m_obs;
|
||
|
|
obs( x.first , x.second );
|
||
|
|
m_t = x.second;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace detail
|
||
|
|
} // namespace odeint
|
||
|
|
} // namespace numeric
|
||
|
|
} // namespace boost
|
||
|
|
|
||
|
|
#endif // BOOST_NUMERIC_ODEINT_INTEGRATE_DETAIL_FUNCTORS_HPP_INCLUDED
|