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Fixed checkstyle errors: extra parens, missing javadoc. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_X@1054299 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2011-01-01 21:59:14 +00:00
parent 1a7d9a0d48
commit 21aec75a5b
1 changed files with 7 additions and 1 deletions
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8
src/main/java/org/apache/commons/math/distribution/NormalDistributionImpl.java
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@ -188,7 +188,7 @@ public class NormalDistributionImpl extends AbstractContinuousDistribution
if (FastMath.abs(dev) > 40 * standardDeviation) { if (FastMath.abs(dev) > 40 * standardDeviation) {
return dev < 0 ? 0.0d : 1.0d; return dev < 0 ? 0.0d : 1.0d;
} }
return 0.5 * (1.0 + Erf.erf((dev) / return 0.5 * (1.0 + Erf.erf(dev /
(standardDeviation * FastMath.sqrt(2.0)))); (standardDeviation * FastMath.sqrt(2.0))));
} }
@ -361,11 +361,17 @@ public class NormalDistributionImpl extends AbstractContinuousDistribution
return s * s; return s * s;
} }
/**
* {@inheritDoc}
*/
@Override @Override
public boolean isSupportLowerBoundInclusive() { public boolean isSupportLowerBoundInclusive() {
return false; return false;
} }
/**
* {@inheritDoc}
*/
@Override @Override
public boolean isSupportUpperBoundInclusive() { public boolean isSupportUpperBoundInclusive() {
return false; return false;