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Made static fields static. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1462393 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2013-03-29 04:26:36 +00:00
parent b62b5b0306
commit 39a11334ec
1 changed files with 9 additions and 9 deletions
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18
src/main/java/org/apache/commons/math3/distribution/fitting/MultivariateNormalMixtureExpectationMaximization.java
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@ -52,6 +52,14 @@ import org.apache.commons.math3.util.Pair;
* @since 3.2
*/
public class MultivariateNormalMixtureExpectationMaximization {
/**
* Default maximum number of iterations allowed per fitting process.
*/
private static final int DEFAULT_MAX_ITERATIONS = 1000;
/**
* Default convergence threshold for fitting.
*/
private static final double DEFAULT_THRESHOLD = 1E-5;
/**
* The data to fit.
*/
@ -64,14 +72,6 @@ public class MultivariateNormalMixtureExpectationMaximization {
* The log likelihood of the data given the fitted model.
*/
private double logLikelihood = 0d;
/**
* Default maximum number of iterations allowed per fitting process.
*/
private final int defaultMaxIterations = 1000;
/**
* Default convergence threshold for fitting.
*/
private final double defaultThreshold = 1E-5;
/**
* Creates an object to fit a multivariate normal mixture model to data.
@ -278,7 +278,7 @@ public class MultivariateNormalMixtureExpectationMaximization {
public void fit(MixtureMultivariateNormalDistribution initialMixture)
throws SingularMatrixException,
NotStrictlyPositiveException {
fit(initialMixture, defaultMaxIterations, defaultThreshold);
fit(initialMixture, DEFAULT_MAX_ITERATIONS, DEFAULT_THRESHOLD);
}
/**