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<h2 title="Interface UnivariateDfpFunction" class="title">Interface UnivariateDfpFunction</h2>
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<pre>public interface <span class="strong">UnivariateDfpFunction</span></pre>
<div class="block">An interface representing a univariate <a href="../../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp"><code>Dfp</code></a> function.</div>
<dl><dt><span class="strong">Version:</span></dt>
<dd>$Id: UnivariateDfpFunction.java 1416643 2012-12-03 19:37:14Z tn $</dd></dl>
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<td class="colFirst"><code><a href="../../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp">Dfp</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/dfp/UnivariateDfpFunction.html#value(org.apache.commons.math3.dfp.Dfp)">value</a></strong>(<a href="../../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp">Dfp</a>&nbsp;x)</code>
<div class="block">Compute the value of the function.</div>
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<h4>value</h4>
<pre><a href="../../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp">Dfp</a>&nbsp;value(<a href="../../../../../org/apache/commons/math3/dfp/Dfp.html" title="class in org.apache.commons.math3.dfp">Dfp</a>&nbsp;x)</pre>
<div class="block">Compute the value of the function.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>x</code> - Point at which the function value should be computed.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - when the activated method itself can
ascertain that preconditions, specified in the API expressed at the
level of the activated method, have been violated. In the vast
majority of cases where Commons-Math throws IllegalArgumentException,
it is the result of argument checking of actual parameters immediately
passed to a method.</dd></dl>
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