title: Using Boost::odeint with Eigen::Matrix as state vector--edit
body: <p>I have a question very simmilar to this:
  <a href="https://stackoverflow.com/questions/22782224/using-boostodeint-with-eigenmatrix-as-state-vector?answertab=active#tab-top">Using Boost::odeint with Eigen::Matrix as state vector</a>
  .
  But instead of using a constant stepper i want to use a controlled stepper. Therefore I changend the code from the nicely working:</p>
  
  <pre><code>typedef runge_kutta_dopri5&lt;state_type,double,state_type,double,vector_space_algebra&gt; error_stepper_type;
  integrate_const(  error_stepper_type()  ,  odefunction,X0 , 0 , 10,  dt));
  </code></pre>
  
  <p>to</p>
  
  <pre><code>typedef runge_kutta_dopri5&lt;state_type,double,state_type,double,vector_space_algebra&gt; error_stepper_type;
  typedef controlled_runge_kutta&lt; error_stepper_type &gt; controlled_stepper_type;
  double abs_err = 1.0e-10 , rel_err = 1.0e-6 , a_x = 1.0 , a_dxdt = 1.0;
  controlled_stepper_type controlled_stepper( default_error_checker&lt; double,vector_space_algebra &gt;( abs_err , rel_err , a_x , a_dxdt ) );
  integrate_adaptive( controlled_stepper ,  odefunction, X0 , 0.0 , 10.0 ,dt );
  </code></pre>
  
  <p>and again getting compiler errors concerning the vector_space_algebra.
   Is there a solution as easy as for the constant stepper?</p>