Class template times

Class template times_iterator

boost::numeric::odeint::times_iterator — ODE Iterator with given evaluation points. The value type of this iterator is the state type of the stepper.

Synopsis

// In header: <boost/numeric/odeint/iterator/times_iterator.hpp>

template<typename Stepper, typename System, typename State, 
         typename TimeIterator> 
class times_iterator {
public:
  // construct/copy/destruct
  times_iterator(Stepper, System, State &, TimeIterator, TimeIterator, 
                 time_type);
  times_iterator(Stepper, System, State &);
};

Description

Implements an iterator representing the solution of an ODE from *t_start to *t_end evaluated at time points given by the sequence t_start to t_end. t_start and t_end are iterators representing a sequence of time points where the solution of the ODE should be evaluated. After each iteration the iterator dereferences to the state x at the next time *t_start++ until t_end is reached. This iterator can be used with Steppers, ControlledSteppers and DenseOutputSteppers and it always makes use of the all the given steppers capabilities. A for_each over such an iterator range behaves similar to the integrate_times routine.

times_iterator is a model of single-pass iterator.

The value type of this iterator is the state type of the stepper. Hence one can only access the state and not the current time.

Template Parameters

```
typename Stepper
```
The stepper type which should be used during the iteration.
```
typename System
```
The type of the system function (ODE) which should be solved.
```
typename State
```
The state type of the ODE.
```
typename TimeIterator
```
The iterator type for the sequence of time points.

`times_iterator` public construct/copy/destruct

times_iterator(Stepper stepper, System sys, State & s, TimeIterator t_start, 
               TimeIterator t_end, time_type dt);

times_iterator(Stepper stepper, System sys, State & s);