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Removed dead code. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141334 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2004-06-26 22:08:02 +00:00
parent 7cee8c8a98
commit 2e54805bf5
1 changed files with 1 additions and 20 deletions
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21
src/java/org/apache/commons/math/stat/inference/ChiSquareTestImpl.java
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@ -22,7 +22,7 @@ import org.apache.commons.math.distribution.ChiSquaredDistribution;
/**
* Implements Chi-Square test statistics defined in the {@link ChiSquareTest} interface.
*
* @version $Revision: 1.9 $ $Date: 2004/06/26 21:20:21 $
* @version $Revision: 1.10 $ $Date: 2004/06/26 22:08:02 $
*/
public class ChiSquareTestImpl implements ChiSquareTest {
@ -257,25 +257,6 @@ public class ChiSquareTestImpl implements ChiSquareTest {
return true;
}
/**
* Returns true iff all entries of (all subarrays of) the input array are > 0.
* Returns true if the array is non-null, but empty
*
* @param in array to be tested
* @return true if all entries of the array are positive
* @throws NullPointerException if input array is null
*/
private boolean isPositive(long[][] in) {
for (int i = 0; i < in.length; i ++) {
for (int j = 0; j < in[i].length; j++) {
if (in[i][j] <= 0) {
return false;
}
}
}
return true;
}
/**
* Returns true iff all entries of (all subarrays of) the input array are >= 0.
* Returns true if the array is non-null, but empty