[commons-numbers] 01/03: NUMBERS-80: Method rename.

[erans]

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erans pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-numbers.git

commit 50cf08d973fcf5956467a4936d3c25598d6576ce
Author: Gilles Sadowski <gil...@harfang.homelinux.org>
AuthorDate: Tue Dec 11 12:01:35 2018 +0100

    NUMBERS-80: Method rename.
---
 .../main/java/org/apache/commons/numbers/quaternion/Quaternion.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git 
a/commons-numbers-quaternion/src/main/java/org/apache/commons/numbers/quaternion/Quaternion.java
 
b/commons-numbers-quaternion/src/main/java/org/apache/commons/numbers/quaternion/Quaternion.java
index 605dadb..b1d7f7d 100644
--- 
a/commons-numbers-quaternion/src/main/java/org/apache/commons/numbers/quaternion/Quaternion.java
+++ 
b/commons-numbers-quaternion/src/main/java/org/apache/commons/numbers/quaternion/Quaternion.java
@@ -270,7 +270,7 @@ public final class Quaternion implements Serializable {
      * @return the norm.
      */
     public double norm() {
-        return Math.sqrt(norm2());
+        return Math.sqrt(normSq());
     }
 
     /**
@@ -278,7 +278,7 @@ public final class Quaternion implements Serializable {
      *
      * @return the square of the norm.
      */
-    public double norm2() {
+    public double normSq() {
         return w * w +
             x * x +
             y * y +
@@ -396,7 +396,7 @@ public final class Quaternion implements Serializable {
      * @throws IllegalArgumentException if the norm (squared) of the 
quaternion is zero.
      */
     public Quaternion inverse() {
-        final double squareNorm = norm2();
+        final double squareNorm = normSq();
         if (squareNorm < Precision.SAFE_MIN) {
             throw new IllegalStateException(ZERO_NORM_MSG);
         }