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Unnecessary casts 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@888685 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastian Bazley 2009-12-09 02:37:00 +00:00
parent b910285857
commit a97a14915d
3 changed files with 4 additions and 4 deletions
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2
src/test/java/org/apache/commons/math/genetics/GeneticAlgorithmTestPermutations.java
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@ -112,7 +112,7 @@ public class GeneticAlgorithmTestPermutations {
int res = 0; int res = 0;
List<Integer> decoded = decode(sequence); List<Integer> decoded = decode(sequence);
for (int i=0; i<decoded.size(); i++) { for (int i=0; i<decoded.size(); i++) {
int value = (Integer) decoded.get(i); int value = decoded.get(i);
if (value != i) { if (value != i) {
// bad position found // bad position found
res += Math.abs(value - i); res += Math.abs(value - i);

4
src/test/java/org/apache/commons/math/linear/BlockRealMatrixTest.java
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@ -980,8 +980,8 @@ public final class BlockRealMatrixTest extends TestCase {
public void testEqualsAndHashCode() { public void testEqualsAndHashCode() {
BlockRealMatrix m = new BlockRealMatrix(testData); BlockRealMatrix m = new BlockRealMatrix(testData);
BlockRealMatrix m1 = (BlockRealMatrix) m.copy(); BlockRealMatrix m1 = m.copy();
BlockRealMatrix mt = (BlockRealMatrix) m.transpose(); BlockRealMatrix mt = m.transpose();
assertTrue(m.hashCode() != mt.hashCode()); assertTrue(m.hashCode() != mt.hashCode());
assertEquals(m.hashCode(), m1.hashCode()); assertEquals(m.hashCode(), m1.hashCode());
assertEquals(m, m); assertEquals(m, m);

2
src/test/java/org/apache/commons/math/linear/SparseRealMatrixTest.java
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@ -542,7 +542,7 @@ public final class SparseRealMatrixTest extends TestCase {
public void testEqualsAndHashCode() { public void testEqualsAndHashCode() {
OpenMapRealMatrix m = createSparseMatrix(testData); OpenMapRealMatrix m = createSparseMatrix(testData);
OpenMapRealMatrix m1 = (OpenMapRealMatrix) m.copy(); OpenMapRealMatrix m1 = m.copy();
OpenMapRealMatrix mt = (OpenMapRealMatrix) m.transpose(); OpenMapRealMatrix mt = (OpenMapRealMatrix) m.transpose();
assertTrue(m.hashCode() != mt.hashCode()); assertTrue(m.hashCode() != mt.hashCode());
assertEquals(m.hashCode(), m1.hashCode()); assertEquals(m.hashCode(), m1.hashCode());