Replace deprecated method call.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1385299 13f79535-47bb-0310-9956-ffa450edef68
2012-09-16 16:09:17 +00:00 · 2012-09-16 16:09:17 +00:00 · 9ad58f46b0
parent 497fe1c79b
commit 9ad58f46b0
1 changed files with 1 additions and 1 deletions
--- a/src/main/java/org/apache/commons/math3/distribution/ChiSquaredDistribution.java
+++ b/src/main/java/org/apache/commons/math3/distribution/ChiSquaredDistribution.java
@ -89,7 +89,7 @@ public class ChiSquaredDistribution extends AbstractRealDistribution {
     * @return the degrees of freedom.
     */
    public double getDegreesOfFreedom() {
-        return gamma.getAlpha() * 2.0;
+        return gamma.getShape() * 2.0;
    }

    /** {@inheritDoc} */