Author: erans
Date: Wed Sep 5 21:52:42 2012
New Revision: 1381410
URL: http://svn.apache.org/viewvc?rev=1381410&view=rev
Log:
Javadoc.
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/util/ArithmeticUtils.java
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/util/ArithmeticUtils.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/util/ArithmeticUtils.java?rev=1381410&r1=1381409&r2=1381410&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/util/ArithmeticUtils.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/util/ArithmeticUtils.java
Wed Sep 5 21:52:42 2012
@@ -367,8 +367,7 @@ public final class ArithmeticUtils {
/**
* Computes the greatest common divisor of the absolute value of two
- * numbers, using the "binary gcd" method which avoids division and
- * modulo operations.
+ * numbers, using a modified version of the "binary gcd" method.
* See Knuth 4.5.2 algorithm B.
* The algorithm is due to Josef Stein (1961).
* <br/>
@@ -389,7 +388,7 @@ public final class ArithmeticUtils {
*
* @param p Number.
* @param q Number.
- * @return the greatest common divisor, never negative.
+ * @return the greatest common divisor (never negative).
* @throws MathArithmeticException if the result cannot be represented as
* a non-negative {@code int} value.
* @since 1.1
