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<h2 class="chapter">11 Ordinary Differential Equations</h2>
<p><a name="index-ODE-978"></a>
<div class="defun">
— : <b>ODE_options</b> (<var>void</var>)<var><a name="index-ODE_005foptions-979"></a></var><br>
— : <b>ODE_options</b> (<var>const ODE_options &opt</var>)<var><a name="index-ODE_005foptions-980"></a></var><br>
</div>
<div class="defun">
— : ODE_options& <b>operator =</b> (<var>const ODE_options &opt</var>)<var><a name="index-operator-_003d-981"></a></var><br>
</div>
<div class="defun">
— : void <b>init</b> (<var>void</var>)<var><a name="index-init-982"></a></var><br>
</div>
<div class="defun">
— : void <b>copy</b> (<var>const ODE_options &opt</var>)<var><a name="index-copy-983"></a></var><br>
</div>
<div class="defun">
— : void <b>set_default_options</b> (<var>void</var>)<var><a name="index-set_005fdefault_005foptions-984"></a></var><br>
</div>
<div class="defun">
— : void <b>set_absolute_tolerance</b> (<var>double val</var>)<var><a name="index-set_005fabsolute_005ftolerance-985"></a></var><br>
</div>
<div class="defun">
— : void <b>set_initial_step_size</b> (<var>double val</var>)<var><a name="index-set_005finitial_005fstep_005fsize-986"></a></var><br>
</div>
<div class="defun">
— : void <b>set_maximum_step_size</b> (<var>double val</var>)<var><a name="index-set_005fmaximum_005fstep_005fsize-987"></a></var><br>
</div>
<div class="defun">
— : void <b>set_minimum_step_size</b> (<var>double val</var>)<var><a name="index-set_005fminimum_005fstep_005fsize-988"></a></var><br>
</div>
<div class="defun">
— : void <b>set_relative_tolerance</b> (<var>double val</var>)<var><a name="index-set_005frelative_005ftolerance-989"></a></var><br>
</div>
<div class="defun">
— : double <b>absolute_tolerance</b> (<var>void</var>)<var><a name="index-absolute_005ftolerance-990"></a></var><br>
— : double <b>initial_step_size</b> (<var>void</var>)<var><a name="index-initial_005fstep_005fsize-991"></a></var><br>
— : double <b>maximum_step_size</b> (<var>void</var>)<var><a name="index-maximum_005fstep_005fsize-992"></a></var><br>
— : double <b>minimum_step_size</b> (<var>void</var>)<var><a name="index-minimum_005fstep_005fsize-993"></a></var><br>
— : double <b>relative_tolerance</b> (<var>void</var>)<var><a name="index-relative_005ftolerance-994"></a></var><br>
</div>
<div class="defun">
— : <b>ODE</b> (<var>void</var>)<var><a name="index-ODE-995"></a></var><br>
— : <b>ODE</b> (<var>int n</var>)<var><a name="index-ODE-996"></a></var><br>
— : <b>ODE</b> (<var>const ColumnVector &state, double time, const ODEFunc &f</var>)<var><a name="index-ODE-997"></a></var><br>
</div>
<div class="defun">
— : virtual int <b>size</b> (<var>void</var>)<var> const<a name="index-size-998"></a></var><br>
</div>
<div class="defun">
— : virtual ColumnVector <b>state</b> (<var>void</var>)<var> const<a name="index-state-999"></a></var><br>
</div>
<div class="defun">
— : virtual double <b>time</b> (<var>void</var>)<var> const<a name="index-time-1000"></a></var><br>
</div>
<div class="defun">
— : virtual void <b>force_restart</b> (<var>void</var>)<var><a name="index-force_005frestart-1001"></a></var><br>
</div>
<div class="defun">
— : virtual void <b>initialize</b> (<var>const ColumnVector &x, double t</var>)<var><a name="index-initialize-1002"></a></var><br>
</div>
<div class="defun">
— : virtual void <b>set_stop_time</b> (<var>double t</var>)<var><a name="index-set_005fstop_005ftime-1003"></a></var><br>
</div>
<div class="defun">
— : virtual void <b>clear_stop_time</b> (<var>void</var>)<var><a name="index-clear_005fstop_005ftime-1004"></a></var><br>
</div>
<div class="defun">
— : virtual ColumnVector <b>integrate</b> (<var>double t</var>)<var><a name="index-integrate-1005"></a></var><br>
</div>
<div class="defun">
— : void <b>integrate</b> (<var>int nsteps, double tstep, ostream &s</var>)<var><a name="index-integrate-1006"></a></var><br>
</div>
<div class="defun">
— : Matrix <b>integrate</b> (<var>const ColumnVector &tout</var>)<var><a name="index-integrate-1007"></a></var><br>
— : Matrix <b>integrate</b> (<var>const ColumnVector &tout, const ColumnVector &tcrit</var>)<var><a name="index-integrate-1008"></a></var><br>
</div>
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