                             3
(%i8) abs (estimate - exact) / exact, numer;
(%o8)                1.3711979871851024E-10
</pre>
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<p>Categories:&nbsp;&nbsp;<a href="maxima_99.html#Category_003a-Package-romberg">Package romberg</a>
 &middot;
<a href="maxima_99.html#Category_003a-Numerical-methods">Numerical methods</a>
</p>
</div>


</dd></dl>

<p><a name="Item_003a-rombergabs"></a>
</p><dl>
<dt><u>Option variable:</u> <b>rombergabs</b>
<a name="IDX2565"></a>
</dt>
<dd><p>Default value