blob: b239217ac4cbc9713ae0b7a93998ebcb4e6bd633 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/*
[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
|
