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From er...@apache.org
Subject [05/14] commons-numbers git commit: Unnecessary instantiations.
Date Thu, 01 Feb 2018 14:08:57 GMT
Unnecessary instantiations.


Project: http://git-wip-us.apache.org/repos/asf/commons-numbers/repo
Commit: http://git-wip-us.apache.org/repos/asf/commons-numbers/commit/2daea445
Tree: http://git-wip-us.apache.org/repos/asf/commons-numbers/tree/2daea445
Diff: http://git-wip-us.apache.org/repos/asf/commons-numbers/diff/2daea445

Branch: refs/heads/master
Commit: 2daea445e878c98fc0f0a5a90deb413813fdc8cf
Parents: 7da7fa9
Author: Gilles Sadowski <gilles@harfang.homelinux.org>
Authored: Thu Feb 1 12:56:06 2018 +0100
Committer: Gilles Sadowski <gilles@harfang.homelinux.org>
Committed: Thu Feb 1 12:56:06 2018 +0100

----------------------------------------------------------------------
 .../java/org/apache/commons/numbers/complex/Complex.java     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/commons-numbers/blob/2daea445/commons-numbers-complex/src/main/java/org/apache/commons/numbers/complex/Complex.java
----------------------------------------------------------------------
diff --git a/commons-numbers-complex/src/main/java/org/apache/commons/numbers/complex/Complex.java
b/commons-numbers-complex/src/main/java/org/apache/commons/numbers/complex/Complex.java
index b45093d..7034f94 100644
--- a/commons-numbers-complex/src/main/java/org/apache/commons/numbers/complex/Complex.java
+++ b/commons-numbers-complex/src/main/java/org/apache/commons/numbers/complex/Complex.java
@@ -1113,7 +1113,7 @@ public class Complex implements Serializable  {
      * @return the square root of <code>1 - this<sup>2</sup></code>.
      */
     public Complex sqrt1z() {
-        return new Complex(1, 0).subtract(this.multiply(this)).sqrt();
+        return Complex.ONE.subtract(this.multiply(this)).sqrt();
     }
 
     /**
@@ -1134,7 +1134,7 @@ public class Complex implements Serializable  {
      */
     public Complex tan() {
         if (imaginary > 20) {
-            return new Complex(0, 1);
+            return Complex.ONE;
         }
         if (imaginary < -20) {
             return new Complex(0, -1);
@@ -1167,10 +1167,10 @@ public class Complex implements Serializable  {
     public Complex tanh() {
         if (real == Double.POSITIVE_INFINITY &&
             imaginary == Double.POSITIVE_INFINITY) {
-            return new Complex(1, 0);
+            return Complex.ONE;
         } else if (real == Double.POSITIVE_INFINITY &&
                    Double.isNaN(imaginary)) {
-            return new Complex(1, 0);
+            return Complex.ONE;
         } else if (Double.isNaN(real) &&
                    imaginary == 0) {
             return new Complex(Double.NaN, 0);


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