Author: psteitz
Date: Mon Jul 11 00:52:20 2011
New Revision: 1144994
URL: http://svn.apache.org/viewvc?rev=1144994&view=rev
Log:
Restored jdk 1.5 compat.
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math/stat/regression/RegressionResults.java
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math/stat/regression/RegressionResults.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/stat/regression/RegressionResults.java?rev=1144994&r1=1144993&r2=1144994&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math/stat/regression/RegressionResults.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math/stat/regression/RegressionResults.java
Mon Jul 11 00:52:20 2011
@@ -65,10 +65,12 @@ public class RegressionResults implement
final boolean containsConstant,
final boolean copyData) {
if (copyData) {
- this.parameters = Arrays.copyOf(parameters, parameters.length);
+ this.parameters = new double[parameters.length];
+ System.arraycopy(parameters, 0, this.parameters, 0,
parameters.length);
this.varCovData = new double[varcov.length][];
for (int i = 0; i < varcov.length; i++) {
- this.varCovData[i] = Arrays.copyOf(varcov[i],
varcov[i].length);
+ this.varCovData[i] = new double[varcov[i].length];
+ System.arraycopy(varcov[i], 0, this.varCovData[i], 0,
varcov[i].length);
}
} else {
this.parameters = parameters;
@@ -135,7 +137,9 @@ public class RegressionResults implement
if (this.parameters == null) {
return null;
}
- return Arrays.copyOf(parameters, parameters.length);
+ double[] out = new double[parameters.length];
+ System.arraycopy(parameters, 0, out, 0, parameters.length);
+ return out;
}
/**
