Author: psteitz Date: Sat Jan 1 20:15:27 2011 New Revision: 1054280 URL: http://svn.apache.org/viewvc?rev=1054280&view=rev Log: Fixed checkstyle errors: hidden fields, missing javadoc.
Modified: commons/proper/math/branches/MATH_2_X/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java commons/proper/math/trunk/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java Modified: commons/proper/math/branches/MATH_2_X/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_X/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java?rev=1054280&r1=1054279&r2=1054280&view=diff ============================================================================== --- commons/proper/math/branches/MATH_2_X/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java (original) +++ commons/proper/math/branches/MATH_2_X/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java Sat Jan 1 20:15:27 2011 @@ -261,8 +261,8 @@ public class BetaDistributionImpl */ @Override protected double calculateNumericalMean() { - final double alpha = getAlpha(); - return alpha / (alpha + getBeta()); + final double a = getAlpha(); + return a / (a + getBeta()); } /** @@ -277,17 +277,23 @@ public class BetaDistributionImpl */ @Override protected double calculateNumericalVariance() { - final double alpha = getAlpha(); - final double beta = getBeta(); - final double alphabetasum = alpha + beta; - return (alpha * beta) / ((alphabetasum * alphabetasum) * (alphabetasum + 1)); + final double a = getAlpha(); + final double b = getBeta(); + final double alphabetasum = a + b; + return (a * b) / ((alphabetasum * alphabetasum) * (alphabetasum + 1)); } + /** + * {...@inheritdoc} + */ @Override public boolean isSupportLowerBoundInclusive() { return false; } + /** + * {...@inheritdoc} + */ @Override public boolean isSupportUpperBoundInclusive() { return false; Modified: commons/proper/math/trunk/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java?rev=1054280&r1=1054279&r2=1054280&view=diff ============================================================================== --- commons/proper/math/trunk/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java (original) +++ commons/proper/math/trunk/src/main/java/org/apache/commons/math/distribution/BetaDistributionImpl.java Sat Jan 1 20:15:27 2011 @@ -220,8 +220,8 @@ public class BetaDistributionImpl */ @Override protected double calculateNumericalMean() { - final double alpha = getAlpha(); - return alpha / (alpha + getBeta()); + final double a = getAlpha(); + return a / (a + getBeta()); } /** @@ -236,17 +236,23 @@ public class BetaDistributionImpl */ @Override protected double calculateNumericalVariance() { - final double alpha = getAlpha(); - final double beta = getBeta(); - final double alphabetasum = alpha + beta; - return (alpha * beta) / ((alphabetasum * alphabetasum) * (alphabetasum + 1)); + final double a = getAlpha(); + final double b = getBeta(); + final double alphabetasum = a + b; + return (a * b) / ((alphabetasum * alphabetasum) * (alphabetasum + 1)); } + /** + * {...@inheritdoc} + */ @Override public boolean isSupportLowerBoundInclusive() { return false; } + /** + * {...@inheritdoc} + */ @Override public boolean isSupportUpperBoundInclusive() { return false;