From 8d8ede74b556b5d6d72ca98c2a48e0441b488b0f Mon Sep 17 00:00:00 2001
From: Sebastien Brisard <celestin@apache.org>
Date: Wed, 6 Jun 2012 03:23:39 +0000
Subject: [PATCH] MATH-795: removed unused imports.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1346725 13f79535-47bb-0310-9956-ffa450edef68
---
 .../math3/linear/ArrayRealVectorTest.java     | 25 +++++++----------
 .../commons/math3/linear/RealVectorTest.java  | 20 +++++++-------
 .../math3/linear/SparseRealVectorTest.java    | 27 +++++++++----------
 3 files changed, 32 insertions(+), 40 deletions(-)

diff --git a/src/test/java/org/apache/commons/math3/linear/ArrayRealVectorTest.java b/src/test/java/org/apache/commons/math3/linear/ArrayRealVectorTest.java
index db02f5865..097705a1b 100644
--- a/src/test/java/org/apache/commons/math3/linear/ArrayRealVectorTest.java
+++ b/src/test/java/org/apache/commons/math3/linear/ArrayRealVectorTest.java
@@ -18,14 +18,9 @@ package org.apache.commons.math3.linear;
 
 import java.io.Serializable;
 import java.util.Iterator;
-import java.util.Random;
 
-import org.apache.commons.math3.TestUtils;
 import org.apache.commons.math3.analysis.UnivariateFunction;
-import org.apache.commons.math3.exception.DimensionMismatchException;
-import org.apache.commons.math3.exception.MathArithmeticException;
 import org.apache.commons.math3.exception.MathIllegalArgumentException;
-import org.apache.commons.math3.util.FastMath;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -359,6 +354,16 @@ public class ArrayRealVectorTest extends RealVectorAbstractTest {
         }
     }
 
+    @Override
+    public RealVector create(final double[] data) {
+        return new ArrayRealVector(data, true);
+    }
+
+    @Override
+    public RealVector createAlien(double[] data) {
+        return new RealVectorTestImpl(data);
+    }
+
     @Test
     public void testConstructors() {
 
@@ -505,14 +510,4 @@ public class ArrayRealVectorTest extends RealVectorAbstractTest {
         Assert.assertEquals(0, new ArrayRealVector(new double[0], true).getDimension());
         Assert.assertEquals(0, new ArrayRealVector(new double[0], false).getDimension());
     }
-
-    @Override
-    public RealVector create(final double[] data) {
-        return new ArrayRealVector(data, true);
-    }
-
-    @Override
-    public RealVector createAlien(double[] data) {
-        return new RealVectorTestImpl(data);
-    }
 }
diff --git a/src/test/java/org/apache/commons/math3/linear/RealVectorTest.java b/src/test/java/org/apache/commons/math3/linear/RealVectorTest.java
index 35d19a73a..a04a4427d 100644
--- a/src/test/java/org/apache/commons/math3/linear/RealVectorTest.java
+++ b/src/test/java/org/apache/commons/math3/linear/RealVectorTest.java
@@ -175,6 +175,16 @@ public class RealVectorTest extends RealVectorAbstractTest{
         }
     }
 
+    @Override
+    public RealVector create(final double[] data) {
+        return new TestVectorImpl(data);
+    }
+
+    @Override
+    public RealVector createAlien(double[] data) {
+        return new TestVectorImpl(data);
+    }
+
     @Override
     public void testBasicFunctions() {
         /*
@@ -294,16 +304,6 @@ public class RealVectorTest extends RealVectorAbstractTest{
         }
     }
 
-    @Override
-    public RealVector create(final double[] data) {
-        return new TestVectorImpl(data);
-    }
-
-    @Override
-    public RealVector createAlien(double[] data) {
-        return new TestVectorImpl(data);
-    }
-
     @Override
     public void testDataInOut() {
         /*
diff --git a/src/test/java/org/apache/commons/math3/linear/SparseRealVectorTest.java b/src/test/java/org/apache/commons/math3/linear/SparseRealVectorTest.java
index 0579b3c01..d5e09f906 100644
--- a/src/test/java/org/apache/commons/math3/linear/SparseRealVectorTest.java
+++ b/src/test/java/org/apache/commons/math3/linear/SparseRealVectorTest.java
@@ -18,14 +18,11 @@ package org.apache.commons.math3.linear;
 
 import java.io.Serializable;
 import java.util.Iterator;
+
+import org.apache.commons.math3.analysis.UnivariateFunction;
 import org.junit.Assert;
 import org.junit.Test;
 
-import org.apache.commons.math3.TestUtils;
-import org.apache.commons.math3.analysis.UnivariateFunction;
-import org.apache.commons.math3.util.FastMath;
-import org.apache.commons.math3.exception.MathIllegalArgumentException;
-
 /**
  * Test cases for the {@link OpenMapRealVector} class.
  *
@@ -250,6 +247,16 @@ public class SparseRealVectorTest extends RealVectorAbstractTest {
 
     }
 
+    @Override
+    public RealVector create(double[] data) {
+        return new OpenMapRealVector(data);
+    }
+
+    @Override
+    public RealVector createAlien(double[] data) {
+        return new SparseRealVectorTestImpl(data);
+    }
+
     @Test
     public void testConstructors() {
 
@@ -314,14 +321,4 @@ public class SparseRealVectorTest extends RealVectorAbstractTest {
         u.ebeMultiply(v1);
         u.ebeDivide(v1);
     }
-
-    @Override
-    public RealVector create(double[] data) {
-        return new OpenMapRealVector(data);
-    }
-
-    @Override
-    public RealVector createAlien(double[] data) {
-        return new SparseRealVectorTestImpl(data);
-    }
 }