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[MATH-171] updated documentation according to new behavior 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@608885 13f79535-47bb-0310-9956-ffa450edef68
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Luc Maisonobe 2008-01-04 15:21:26 +00:00
parent 9ebcbd6b6d
commit 70e682b211
1 changed files with 12 additions and 9 deletions
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21
xdocs/userguide/complex.xml
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@ -79,18 +79,21 @@ Complex answer = lhs.add(rhs); // add two complex numbers
</subsection>
<subsection name="7.3 Complex Transcendental Functions" href="function">
<p>
<a href="../apidocs/org/apache/commons/math/complex/ComplexUtils.html">
org.apache.commons.math.complex.ComplexUtils</a> provides
<a href="../apidocs/org/apache/commons/math/complex/Complex.html">
org.apache.commons.math.complex.Complex</a> also provides
implementations of serveral transcendental functions involving complex
number arguments. These operations provide the means to compute the
log, sine, tangent and, other complex values similar to the real
number functions found in <code>java.lang.Math</code>:
<source>Complex first = new Complex(1.0, 3.0);
number arguments. Prior to version 1.2, these functions were provided
by <a href="../apidocs/org/apache/commons/math/complex/ComplexUtils.html">
org.apache.commons.math.complex.ComplexUtils</a> in a way similar to the real
number functions found in <code>java.lang.Math</code>, but this has been
deprecated. These operations provide the means to compute the log, sine,
tangent, and other complex values :
<source>Complex first = new Complex(1.0, 3.0);
Complex second = new Complex(2.0, 5.0);
Complex answer = ComplexMath.log(first); // natural logarithm.
answer = ComplexMath.cos(first); // cosine
answer = ComplexMath.pow(first, second); // first raised to the power of second</source>
Complex answer = first.log(); // natural logarithm.
answer = first.cos(); // cosine
answer = first.pow(second); // first raised to the power of second</source>
</p>
</subsection>
<subsection name="7.4 Complex Formatting and Parsing" href="formatting">