ped_pmatrix_type</span><span class="special">;</span>   
  <span class="keyword">typedef</span> <span class="identifier">rosenbrock4</span><span class="special">&lt;</span> <span class="identifier">Value</span><span class="special">,</span> <span class="identifier">Coefficients</span><span class="special">,</span> <span class="identifier">Resizer</span> <span class="special">&gt;</span>         <a name="boost.numeric.odeint.rosenbrock4.stepper_type"></a><span class="identifier">stepper_type</span><span clas