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From pste...@apache.org
Subject [math] Remove trailing spaces.
Date Wed, 09 Sep 2015 01:12:33 GMT
Repository: commons-math
Updated Branches:
  refs/heads/master ce98d0085 -> 941b13f8e


Remove trailing spaces.


Project: http://git-wip-us.apache.org/repos/asf/commons-math/repo
Commit: http://git-wip-us.apache.org/repos/asf/commons-math/commit/941b13f8
Tree: http://git-wip-us.apache.org/repos/asf/commons-math/tree/941b13f8
Diff: http://git-wip-us.apache.org/repos/asf/commons-math/diff/941b13f8

Branch: refs/heads/master
Commit: 941b13f8ede6dbaa4fa64ebb9b9156c2709cd281
Parents: ce98d00
Author: Phil Steitz <phil.steitz@gmail.com>
Authored: Tue Sep 8 18:12:14 2015 -0700
Committer: Phil Steitz <phil.steitz@gmail.com>
Committed: Tue Sep 8 18:12:14 2015 -0700

----------------------------------------------------------------------
 .../commons/math4/stat/inference/GTestTest.java | 14 ++++----
 .../stat/inference/MannWhitneyUTestTest.java    | 14 ++++----
 .../math4/stat/inference/TestUtilsTest.java     |  6 ++--
 .../inference/WilcoxonSignedRankTestTest.java   | 36 ++++++++++----------
 4 files changed, 35 insertions(+), 35 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/commons-math/blob/941b13f8/src/test/java/org/apache/commons/math4/stat/inference/GTestTest.java
----------------------------------------------------------------------
diff --git a/src/test/java/org/apache/commons/math4/stat/inference/GTestTest.java b/src/test/java/org/apache/commons/math4/stat/inference/GTestTest.java
index f1aba28..3d11e8b 100644
--- a/src/test/java/org/apache/commons/math4/stat/inference/GTestTest.java
+++ b/src/test/java/org/apache/commons/math4/stat/inference/GTestTest.java
@@ -181,7 +181,7 @@ public class GTestTest {
             // expected
         }
     }
-    
+
     @Test
     public void testUnmatchedArrays() {
         final long[] observed = { 0, 1, 2, 3 };
@@ -200,7 +200,7 @@ public class GTestTest {
             // expected
         }
     }
-    
+
     @Test
     public void testNegativeObservedCounts() {
         final long[] observed = { 0, 1, 2, -3 };
@@ -217,9 +217,9 @@ public class GTestTest {
             Assert.fail("negative observed count, NotPositiveException expected");
         } catch (NotPositiveException ex) {
             // expected
-        } 
+        }
     }
-    
+
     @Test
     public void testZeroExpectedCounts() {
         final long[] observed = { 0, 1, 2, -3 };
@@ -231,7 +231,7 @@ public class GTestTest {
             // expected
         }
     }
-    
+
     @Test
     public void testBadAlpha() {
         final long[] observed = { 0, 1, 2, 3 };
@@ -248,9 +248,9 @@ public class GTestTest {
             Assert.fail("zero expected count, NotStrictlyPositiveException expected");
         } catch (OutOfRangeException ex) {
             // expected
-        }  
+        }
     }
-    
+
     @Test
     public void testScaling() {
       final long[] observed = {9, 11, 10, 8, 12};

http://git-wip-us.apache.org/repos/asf/commons-math/blob/941b13f8/src/test/java/org/apache/commons/math4/stat/inference/MannWhitneyUTestTest.java
----------------------------------------------------------------------
diff --git a/src/test/java/org/apache/commons/math4/stat/inference/MannWhitneyUTestTest.java
b/src/test/java/org/apache/commons/math4/stat/inference/MannWhitneyUTestTest.java
index d8c48e2..0873743 100644
--- a/src/test/java/org/apache/commons/math4/stat/inference/MannWhitneyUTestTest.java
+++ b/src/test/java/org/apache/commons/math4/stat/inference/MannWhitneyUTestTest.java
@@ -38,11 +38,11 @@ public class MannWhitneyUTestTest {
          * x <- c(19, 22, 16, 29, 24)
          * y <- c(20, 11, 17, 12)
          * wilcox.test(x, y, alternative = "two.sided", mu = 0, paired = FALSE, exact = FALSE,
correct = FALSE)
-         * W = 17, p-value = 0.08641 
+         * W = 17, p-value = 0.08641
          */
         final double x[] = {19, 22, 16, 29, 24};
         final double y[] = {20, 11, 17, 12};
-        
+
         Assert.assertEquals(17, testStatistic.mannWhitneyU(x, y), 1e-10);
         Assert.assertEquals(0.08641, testStatistic.mannWhitneyUTest(x, y), 1e-5);
     }
@@ -75,14 +75,14 @@ public class MannWhitneyUTestTest {
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.mannWhitneyUTest(null, null);
             Assert.fail("x and y is null (asymptotic), NullArgumentException expected");
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         /*
          * x or y is null
          */
@@ -92,7 +92,7 @@ public class MannWhitneyUTestTest {
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.mannWhitneyUTest(new double[] { 1.0 }, null);
             Assert.fail("y is null (exact), NullArgumentException expected");
@@ -100,7 +100,7 @@ public class MannWhitneyUTestTest {
             // expected
         }
     }
-    
+
     @Test
     public void testBigDataSet() {
         double[] d1 = new double[1500];
@@ -112,7 +112,7 @@ public class MannWhitneyUTestTest {
         double result = testStatistic.mannWhitneyUTest(d1, d2);
         Assert.assertTrue(result > 0.1);
     }
-    
+
     @Test
     public void testBigDataSetOverflow() {
         // MATH-1145

http://git-wip-us.apache.org/repos/asf/commons-math/blob/941b13f8/src/test/java/org/apache/commons/math4/stat/inference/TestUtilsTest.java
----------------------------------------------------------------------
diff --git a/src/test/java/org/apache/commons/math4/stat/inference/TestUtilsTest.java b/src/test/java/org/apache/commons/math4/stat/inference/TestUtilsTest.java
index 5fa151f..b22131e 100644
--- a/src/test/java/org/apache/commons/math4/stat/inference/TestUtilsTest.java
+++ b/src/test/java/org/apache/commons/math4/stat/inference/TestUtilsTest.java
@@ -530,7 +530,7 @@ public class TestUtilsTest {
         Assert.assertEquals(FastMath.sqrt(5734.343), TestUtils.rootLogLikelihoodRatio(1000,
1000, 1000, 100000), 0.001);
         Assert.assertEquals(FastMath.sqrt(5714.932), TestUtils.rootLogLikelihoodRatio(1000,
1000, 1000, 99000), 0.001);
     }
-    
+
     @Test
     public void testKSOneSample() throws Exception {
        final NormalDistribution unitNormal = new NormalDistribution(0d, 1d);
@@ -539,7 +539,7 @@ public class TestUtilsTest {
        Assert.assertEquals(0.3172069207622391, TestUtils.kolmogorovSmirnovTest(unitNormal,
sample), tol);
        Assert.assertEquals(0.0932947561266756, TestUtils.kolmogorovSmirnovStatistic(unitNormal,
sample), tol);
     }
-    
+
     @Test
     public void testKSTwoSample() throws Exception {
         final double tol = KolmogorovSmirnovTestTest.TOLERANCE;
@@ -554,6 +554,6 @@ public class TestUtilsTest {
         final double d = TestUtils.kolmogorovSmirnovStatistic(smallSample1, smallSample2);
         Assert.assertEquals(0.5, d, tol);
         Assert
-        .assertEquals(0.105577085453247, TestUtils.exactP(d, smallSample1.length,smallSample2.length,
false), tol); 
+        .assertEquals(0.105577085453247, TestUtils.exactP(d, smallSample1.length,smallSample2.length,
false), tol);
     }
 }

http://git-wip-us.apache.org/repos/asf/commons-math/blob/941b13f8/src/test/java/org/apache/commons/math4/stat/inference/WilcoxonSignedRankTestTest.java
----------------------------------------------------------------------
diff --git a/src/test/java/org/apache/commons/math4/stat/inference/WilcoxonSignedRankTestTest.java
b/src/test/java/org/apache/commons/math4/stat/inference/WilcoxonSignedRankTestTest.java
index c435fbd..335f5ce 100644
--- a/src/test/java/org/apache/commons/math4/stat/inference/WilcoxonSignedRankTestTest.java
+++ b/src/test/java/org/apache/commons/math4/stat/inference/WilcoxonSignedRankTestTest.java
@@ -42,28 +42,28 @@ public class WilcoxonSignedRankTestTest {
          */
         final double x[] = {1.83, 0.50, 1.62, 2.48, 1.68, 1.88, 1.55, 3.06, 1.30};
         final double y[] = {0.878, 0.647, 0.598, 2.05, 1.06, 1.29, 1.06, 3.14, 1.29};
-        
+
         /* EXACT:
          * wilcox.test(x, y, alternative = "two.sided", mu = 0, paired = TRUE, exact = TRUE,
correct = FALSE)
          * V = 40, p-value = 0.03906
-         * 
+         *
          * Corresponds to the value obtained in R.
          */
         Assert.assertEquals(40, testStatistic.wilcoxonSignedRank(x, y), 1e-10);
-        Assert.assertEquals(0.03906, testStatistic.wilcoxonSignedRankTest(x, y, true), 1e-5);
       
-        
+        Assert.assertEquals(0.03906, testStatistic.wilcoxonSignedRankTest(x, y, true), 1e-5);
+
         /* ASYMPTOTIC:
          * wilcox.test(x, y, alternative = "two.sided", mu = 0, paired = TRUE, exact = FALSE,
correct = FALSE)
          * V = 40, p-value = 0.03815
-         * 
-         * This is not entirely the same due to different corrects, 
+         *
+         * This is not entirely the same due to different corrects,
          * e.g. http://mlsc.lboro.ac.uk/resources/statistics/wsrt.pdf
          * and src/library/stats/R/wilcox.test.R in the R source
          */
         Assert.assertEquals(40, testStatistic.wilcoxonSignedRank(x, y), 1e-10);
         Assert.assertEquals(0.0329693812, testStatistic.wilcoxonSignedRankTest(x, y, false),
1e-10);
     }
-    
+
     @Test
     public void testWilcoxonSignedRankInputValidation() {
         /*
@@ -74,19 +74,19 @@ public class WilcoxonSignedRankTestTest {
         final double[] y1 = new double[30];
         final double[] y2 = new double[31];
         for (int i = 0; i < 30; ++i) {
-            x1[i] = x2[i] = y1[i] = y2[i] = i;            
+            x1[i] = x2[i] = y1[i] = y2[i] = i;
         }
-        
+
         // Exactly 30 is okay
-        //testStatistic.wilcoxonSignedRankTest(x1, y1, true);            
-        
+        //testStatistic.wilcoxonSignedRankTest(x1, y1, true);
+
         try {
             testStatistic.wilcoxonSignedRankTest(x2, y2, true);
             Assert.fail("More than 30 samples and exact chosen, NumberIsTooLargeException
expected");
         } catch (NumberIsTooLargeException ex) {
             // expected
         }
-        
+
         /* Samples must be present, i.e. length > 0
          */
         try {
@@ -132,7 +132,7 @@ public class WilcoxonSignedRankTestTest {
         } catch (DimensionMismatchException ex) {
             // expected
         }
-        
+
         /*
          * x and y is null
          */
@@ -142,14 +142,14 @@ public class WilcoxonSignedRankTestTest {
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.wilcoxonSignedRankTest(null, null, false);
             Assert.fail("x and y is null (asymptotic), NullArgumentException expected");
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         /*
          * x or y is null
          */
@@ -159,21 +159,21 @@ public class WilcoxonSignedRankTestTest {
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.wilcoxonSignedRankTest(null, new double[] { 1.0 }, false);
             Assert.fail("x is null (asymptotic), NullArgumentException expected");
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.wilcoxonSignedRankTest(new double[] { 1.0 }, null, true);
             Assert.fail("y is null (exact), NullArgumentException expected");
         } catch (NullArgumentException ex) {
             // expected
         }
-        
+
         try {
             testStatistic.wilcoxonSignedRankTest(new double[] { 1.0 }, null, false);
             Assert.fail("y is null (asymptotic), NullArgumentException expected");


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