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Posted to commits@commons.apache.org by er...@apache.org on 2018/01/27 16:21:30 UTC
[2/2] commons-statistics git commit: Unnecessary assignments.
Unnecessary assignments.
Project: http://git-wip-us.apache.org/repos/asf/commons-statistics/repo
Commit: http://git-wip-us.apache.org/repos/asf/commons-statistics/commit/12df0cf3
Tree: http://git-wip-us.apache.org/repos/asf/commons-statistics/tree/12df0cf3
Diff: http://git-wip-us.apache.org/repos/asf/commons-statistics/diff/12df0cf3
Branch: refs/heads/master
Commit: 12df0cf3dd6d06f8c385b95f96c1848582d5595c
Parents: b34e783
Author: Gilles Sadowski <gi...@harfang.homelinux.org>
Authored: Sat Jan 27 17:20:31 2018 +0100
Committer: Gilles Sadowski <gi...@harfang.homelinux.org>
Committed: Sat Jan 27 17:20:31 2018 +0100
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.../commons/statistics/distribution/TDistribution.java | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
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http://git-wip-us.apache.org/repos/asf/commons-statistics/blob/12df0cf3/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/TDistribution.java
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diff --git a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/TDistribution.java b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/TDistribution.java
index e5baad3..5245ca2 100644
--- a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/TDistribution.java
+++ b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/TDistribution.java
@@ -83,22 +83,17 @@ public class TDistribution extends AbstractContinuousDistribution {
/** {@inheritDoc} */
@Override
public double cumulativeProbability(double x) {
- double ret;
if (x == 0) {
- ret = 0.5;
+ return 0.5;
} else {
final double t =
RegularizedBeta.value(degreesOfFreedom / (degreesOfFreedom + (x * x)),
dofOver2,
0.5);
- if (x < 0) {
- ret = 0.5 * t;
- } else {
- ret = 1 - 0.5 * t;
- }
+ return x < 0 ?
+ 0.5 * t :
+ 1 - 0.5 * t;
}
-
- return ret;
}
/**