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<div class="refentry">
<a name="boost.numeric.odeint.default_error_checker"></a><div class="titlepage"></div>
<span class="keyword">typedef</span> <span class="identifier">Operations</span> <a name="boost.numeric.odeint.default_error_checker.operations_type"></a><span class="identifier">operations_type</span><span class="special">;</span>
<span class="comment">// <a class="link" href="default_error_checker.html#boost.numeric.odeint.default_error_checkerconstruct-copy-destruct">construct/copy/destruct</a></span>
- <a class="link" href="default_error_checker.html#idm45806989743072-bb"><span class="identifier">default_error_checker</span></a><span class="special">(</span><span class="identifier">value_type</span> <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
+ <a class="link" href="default_error_checker.html#idm45853739622208-bb"><span class="identifier">default_error_checker</span></a><span class="special">(</span><span class="identifier">value_type</span> <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
- <span class="comment">// <a class="link" href="default_error_checker.html#idm45806989757280-bb">public member functions</a></span>
+ <span class="comment">// <a class="link" href="default_error_checker.html#idm45853739636416-bb">public member functions</a></span>
<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> State<span class="special">,</span> <span class="keyword">typename</span> Deriv<span class="special">,</span> <span class="keyword">typename</span> Err<span class="special">,</span> <span class="keyword">typename</span> Time<span class="special">></span>
- <span class="identifier">value_type</span> <a class="link" href="default_error_checker.html#idm45806989756720-bb"><span class="identifier">error</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Time</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+ <span class="identifier">value_type</span> <a class="link" href="default_error_checker.html#idm45853739635856-bb"><span class="identifier">error</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Time</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> State<span class="special">,</span> <span class="keyword">typename</span> Deriv<span class="special">,</span> <span class="keyword">typename</span> Err<span class="special">,</span> <span class="keyword">typename</span> Time<span class="special">></span>
- <span class="identifier">value_type</span> <a class="link" href="default_error_checker.html#idm45806989750320-bb"><span class="identifier">error</span></a><span class="special">(</span><span class="identifier">algebra_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span><span class="special">,</span>
+ <span class="identifier">value_type</span> <a class="link" href="default_error_checker.html#idm45853739629456-bb"><span class="identifier">error</span></a><span class="special">(</span><span class="identifier">algebra_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span><span class="special">,</span>
<span class="identifier">Time</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
-<a name="idm46278820540464"></a><h2>Description</h2>
+<a name="idm45221361117056"></a><h2>Description</h2>
<p>This class provides the default mechanism to compare the error estimates reported by Runge-Kutta error steppers with user defined error bounds. It is used by the controlled_runge_kutta steppers.</p>
<p>
</p>
<div class="refsect2">
-<a name="idm46278820539328"></a><h3>Template Parameters</h3>
+<a name="idm45221361115920"></a><h3>Template Parameters</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><span class="keyword">typename</span> Value</pre>
</ol></div>
</div>
<div class="refsect2">
-<a name="idm46278820532048"></a><h3>
+<a name="idm45221361108640"></a><h3>
<a name="boost.numeric.odeint.default_error_checkerconstruct-copy-destruct"></a><code class="computeroutput">default_error_checker</code>
public
construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm45806989743072-bb"></a><span class="identifier">default_error_checker</span><span class="special">(</span><span class="identifier">value_type</span> eps_abs <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm45853739622208-bb"></a><span class="identifier">default_error_checker</span><span class="special">(</span><span class="identifier">value_type</span> eps_abs <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> eps_rel <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">.</span><span class="number">0e</span><span class="special">-</span><span class="number">6</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> a_x <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">)</span><span class="special">,</span>
<span class="identifier">value_type</span> a_dxdt <span class="special">=</span> <span class="keyword">static_cast</span><span class="special"><</span> <span class="identifier">value_type</span> <span class="special">></span><span class="special">(</span><span class="number">1</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
</div>
<div class="refsect2">
-<a name="idm46278820497984"></a><h3>
-<a name="idm45806989757280-bb"></a><code class="computeroutput">default_error_checker</code> public member functions</h3>
+<a name="idm45221361074656"></a><h3>
+<a name="idm45853739636416-bb"></a><code class="computeroutput">default_error_checker</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> State<span class="special">,</span> <span class="keyword">typename</span> Deriv<span class="special">,</span> <span class="keyword">typename</span> Err<span class="special">,</span> <span class="keyword">typename</span> Time<span class="special">></span>
- <span class="identifier">value_type</span> <a name="idm45806989756720-bb"></a><span class="identifier">error</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span> x_old<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span> dxdt_old<span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span> x_err<span class="special">,</span>
+ <span class="identifier">value_type</span> <a name="idm45853739635856-bb"></a><span class="identifier">error</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span> x_old<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span> dxdt_old<span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span> x_err<span class="special">,</span>
<span class="identifier">Time</span> dt<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> State<span class="special">,</span> <span class="keyword">typename</span> Deriv<span class="special">,</span> <span class="keyword">typename</span> Err<span class="special">,</span> <span class="keyword">typename</span> Time<span class="special">></span>
- <span class="identifier">value_type</span> <a name="idm45806989750320-bb"></a><span class="identifier">error</span><span class="special">(</span><span class="identifier">algebra_type</span> <span class="special">&</span> algebra<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span> x_old<span class="special">,</span>
+ <span class="identifier">value_type</span> <a name="idm45853739629456-bb"></a><span class="identifier">error</span><span class="special">(</span><span class="identifier">algebra_type</span> <span class="special">&</span> algebra<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">State</span> <span class="special">&</span> x_old<span class="special">,</span>
<span class="keyword">const</span> <span class="identifier">Deriv</span> <span class="special">&</span> dxdt_old<span class="special">,</span> <span class="identifier">Err</span> <span class="special">&</span> x_err<span class="special">,</span> <span class="identifier">Time</span> dt<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
</ol></div>
</div>
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