Author: erans
Date: Sun Jun 3 23:24:43 2012
New Revision: 1345803
URL: http://svn.apache.org/viewvc?rev=1345803&view=rev
Log:
MATH-799
Deprecated default values for thresholds, and constructors that use
them. Scheduled for removal in CM 4.0.
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/AbstractConvergenceChecker.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimplePointChecker.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleValueChecker.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleVectorValueChecker.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BOBYQAOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateVectorOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/CMAESOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/SimplexOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractScalarDifferentiableOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/GaussNewtonOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/LevenbergMarquardtOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/NonLinearConjugateGradientOptimizer.java
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/univariate/SimpleUnivariateValueChecker.java
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/direct/SimplexOptimizerMultiDirectionalTest.java
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTest.java
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTestValidation.java
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/AbstractConvergenceChecker.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/AbstractConvergenceChecker.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/AbstractConvergenceChecker.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/AbstractConvergenceChecker.java
Sun Jun 3 23:24:43 2012
@@ -31,10 +31,14 @@ public abstract class AbstractConvergenc
implements ConvergenceChecker<PAIR> {
/**
* Default relative threshold.
+ * @deprecated in 3.1 (to be removed in 4.0) because this value is too
small
+ * to be useful as a default (cf. MATH-798).
*/
private static final double DEFAULT_RELATIVE_THRESHOLD = 100 *
Precision.EPSILON;
/**
* Default absolute threshold.
+ * @deprecated in 3.1 (to be removed in 4.0) because this value is too
small
+ * to be useful as a default (cf. MATH-798).
*/
private static final double DEFAULT_ABSOLUTE_THRESHOLD = 100 *
Precision.SAFE_MIN;
/**
@@ -48,7 +52,13 @@ public abstract class AbstractConvergenc
/**
* Build an instance with default thresholds.
+ * @deprecated in 3.1 (to be removed in 4.0). Convergence thresholds are
+ * problem-dependent. As this class is intended for users who want to set
+ * their own convergence criterion instead of relying on an algorithm's
+ * default procedure, they should also set the thresholds appropriately
+ * (cf. MATH-798).
*/
+ @Deprecated
public AbstractConvergenceChecker() {
this.relativeThreshold = DEFAULT_RELATIVE_THRESHOLD;
this.absoluteThreshold = DEFAULT_ABSOLUTE_THRESHOLD;
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimplePointChecker.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimplePointChecker.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimplePointChecker.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimplePointChecker.java
Sun Jun 3 23:24:43 2012
@@ -39,7 +39,9 @@ public class SimplePointChecker<PAIR ext
extends AbstractConvergenceChecker<PAIR> {
/**
* Build an instance with default threshold.
+ * @deprecated See {@link
AbstractConvergenceChecker#AbstractConvergenceChecker()}
*/
+ @Deprecated
public SimplePointChecker() {}
/**
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleValueChecker.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleValueChecker.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleValueChecker.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleValueChecker.java
Sun Jun 3 23:24:43 2012
@@ -35,7 +35,9 @@ public class SimpleValueChecker
extends AbstractConvergenceChecker<PointValuePair> {
/**
* Build an instance with default thresholds.
+ * @deprecated See {@link
AbstractConvergenceChecker#AbstractConvergenceChecker()}
*/
+ @Deprecated
public SimpleValueChecker() {}
/** Build an instance with specified thresholds.
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleVectorValueChecker.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleVectorValueChecker.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleVectorValueChecker.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/SimpleVectorValueChecker.java
Sun Jun 3 23:24:43 2012
@@ -35,7 +35,9 @@ public class SimpleVectorValueChecker
extends AbstractConvergenceChecker<PointVectorValuePair> {
/**
* Build an instance with default thresholds.
+ * @deprecated See {@link
AbstractConvergenceChecker#AbstractConvergenceChecker()}
*/
+ @Deprecated
public SimpleVectorValueChecker() {}
/**
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BOBYQAOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BOBYQAOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BOBYQAOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BOBYQAOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -225,6 +225,7 @@ public class BOBYQAOptimizer
public BOBYQAOptimizer(int numberOfInterpolationPoints,
double initialTrustRegionRadius,
double stoppingTrustRegionRadius) {
+ super(null); // No custom convergence criterion.
this.numberOfInterpolationPoints = numberOfInterpolationPoints;
this.initialTrustRegionRadius = initialTrustRegionRadius;
this.stoppingTrustRegionRadius = stoppingTrustRegionRadius;
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -53,9 +53,10 @@ public abstract class BaseAbstractMultiv
/**
* Simple constructor with default settings.
- * The convergence check is set to a {@link SimpleValueChecker} and
- * the allowed number of evaluations is set to {@link Integer#MAX_VALUE}.
+ * The convergence check is set to a {@link SimpleValueChecker}.
+ * @deprecated See {@link SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
protected BaseAbstractMultivariateOptimizer() {
this(new SimpleValueChecker());
}
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateSimpleBoundsOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -51,11 +51,12 @@ public abstract class BaseAbstractMultiv
/**
* Simple constructor with default settings.
* The convergence checker is set to a
- * {@link org.apache.commons.math3.optimization.SimpleValueChecker} and
- * the allowed number of evaluations is set to {@link Integer#MAX_VALUE}.
+ * {@link org.apache.commons.math3.optimization.SimpleValueChecker}.
*
* @see
BaseAbstractMultivariateOptimizer#BaseAbstractMultivariateOptimizer()
+ * @deprecated See {@link
org.apache.commons.math3.optimization.SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
protected BaseAbstractMultivariateSimpleBoundsOptimizer() {}
/**
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateVectorOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateVectorOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateVectorOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/BaseAbstractMultivariateVectorOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -55,9 +55,10 @@ public abstract class BaseAbstractMultiv
/**
* Simple constructor with default settings.
- * The convergence check is set to a {@link SimpleVectorValueChecker} and
- * the allowed number of evaluations is set to {@link Integer#MAX_VALUE}.
+ * The convergence check is set to a {@link SimpleVectorValueChecker}.
+ * @deprecated See {@link
SimpleVectorValueChecker#SimpleVectorValueChecker()}
*/
+ @Deprecated
protected BaseAbstractMultivariateVectorOptimizer() {
this(new SimpleVectorValueChecker());
}
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/CMAESOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/CMAESOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/CMAESOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/CMAESOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -270,7 +270,9 @@ public class CMAESOptimizer
* generated in case they are out of bounds.
* @param random Random generator.
* @param generateStatistics Whether statistic data is collected.
+ * @deprecated See {@link SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
public CMAESOptimizer(int lambda, double[] inputSigma,
int maxIterations, double stopFitness,
boolean isActiveCMA, int diagonalOnly, int
checkFeasableCount,
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/SimplexOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/SimplexOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/SimplexOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/direct/SimplexOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -92,7 +92,9 @@ public class SimplexOptimizer
/**
* Constructor using a default {@link SimpleValueChecker convergence
* checker}.
+ * @deprecated See {@link SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
public SimplexOptimizer() {
this(new SimpleValueChecker());
}
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -82,8 +82,11 @@ public abstract class AbstractLeastSquar
* Simple constructor with default settings.
* The convergence check is set to a {@link
* org.apache.commons.math3.optimization.SimpleVectorValueChecker}.
+ * @deprecated See {@link
org.apache.commons.math3.optimization.SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
protected AbstractLeastSquaresOptimizer() {}
+
/**
* @param checker Convergence checker.
*/
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractScalarDifferentiableOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractScalarDifferentiableOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractScalarDifferentiableOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/AbstractScalarDifferentiableOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -46,8 +46,11 @@ public abstract class AbstractScalarDiff
* The convergence check is set to a
* {@link org.apache.commons.math3.optimization.SimpleValueChecker
* SimpleValueChecker}.
+ * @deprecated See {@link
org.apache.commons.math3.optimization.SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
protected AbstractScalarDifferentiableOptimizer() {}
+
/**
* @param checker Convergence checker.
*/
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/GaussNewtonOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/GaussNewtonOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/GaussNewtonOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/GaussNewtonOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -53,7 +53,9 @@ public class GaussNewtonOptimizer extend
* The normal equations will be solved using LU decomposition and the
* convergence check is set to a {@link SimpleVectorValueChecker}
* with default tolerances.
+ * @deprecated See {@link
SimpleVectorValueChecker#SimpleVectorValueChecker()}
*/
+ @Deprecated
public GaussNewtonOptimizer() {
this(true);
}
@@ -76,7 +78,9 @@ public class GaussNewtonOptimizer extend
* @param useLU If {@code true}, the normal equations will be solved
* using LU decomposition, otherwise they will be solved using QR
* decomposition.
+ * @deprecated See {@link
SimpleVectorValueChecker#SimpleVectorValueChecker()}
*/
+ @Deprecated
public GaussNewtonOptimizer(final boolean useLU) {
this(useLU, new SimpleVectorValueChecker());
}
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/LevenbergMarquardtOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/LevenbergMarquardtOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/LevenbergMarquardtOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/LevenbergMarquardtOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -260,6 +260,7 @@ public class LevenbergMarquardtOptimizer
double parRelativeTolerance,
double orthoTolerance,
double threshold) {
+ super(null); // No custom convergence criterion.
this.initialStepBoundFactor = initialStepBoundFactor;
this.costRelativeTolerance = costRelativeTolerance;
this.parRelativeTolerance = parRelativeTolerance;
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/NonLinearConjugateGradientOptimizer.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/NonLinearConjugateGradientOptimizer.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/NonLinearConjugateGradientOptimizer.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/general/NonLinearConjugateGradientOptimizer.java
Sun Jun 3 23:24:43 2012
@@ -61,7 +61,9 @@ public class NonLinearConjugateGradientO
* @param updateFormula formula to use for updating the β parameter,
* must be one of {@link ConjugateGradientFormula#FLETCHER_REEVES} or
{@link
* ConjugateGradientFormula#POLAK_RIBIERE}.
+ * @deprecated See {@link SimpleValueChecker#SimpleValueChecker()}
*/
+ @Deprecated
public NonLinearConjugateGradientOptimizer(final ConjugateGradientFormula
updateFormula) {
this(updateFormula,
new SimpleValueChecker());
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/univariate/SimpleUnivariateValueChecker.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/univariate/SimpleUnivariateValueChecker.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/univariate/SimpleUnivariateValueChecker.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/optimization/univariate/SimpleUnivariateValueChecker.java
Sun Jun 3 23:24:43 2012
@@ -37,7 +37,9 @@ public class SimpleUnivariateValueChecke
extends AbstractConvergenceChecker<UnivariatePointValuePair> {
/**
* Build an instance with default thresholds.
+ * @deprecated See {@link
AbstractConvergenceChecker#AbstractConvergenceChecker()}
*/
+ @Deprecated
public SimpleUnivariateValueChecker() {}
/** Build an instance with specified thresholds.
Modified:
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/direct/SimplexOptimizerMultiDirectionalTest.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/direct/SimplexOptimizerMultiDirectionalTest.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/direct/SimplexOptimizerMultiDirectionalTest.java
(original)
+++
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/direct/SimplexOptimizerMultiDirectionalTest.java
Sun Jun 3 23:24:43 2012
@@ -141,7 +141,7 @@ public class SimplexOptimizerMultiDirect
public void testMath283() {
// fails because MultiDirectional.iterateSimplex is looping forever
// the while(true) should be replaced with a convergence check
- SimplexOptimizer optimizer = new SimplexOptimizer();
+ SimplexOptimizer optimizer = new SimplexOptimizer(1e-14, 1e-14);
optimizer.setSimplex(new MultiDirectionalSimplex(2));
final Gaussian2D function = new Gaussian2D(0, 0, 1);
PointValuePair estimate = optimizer.optimize(1000, function,
Modified:
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTest.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTest.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTest.java
(original)
+++
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTest.java
Sun Jun 3 23:24:43 2012
@@ -25,7 +25,7 @@ import org.junit.Test;
public class AbstractLeastSquaresOptimizerTest {
public static AbstractLeastSquaresOptimizer createOptimizer() {
- return new AbstractLeastSquaresOptimizer() {
+ return new AbstractLeastSquaresOptimizer(null) {
@Override
protected PointVectorValuePair doOptimize() {
Modified:
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTestValidation.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTestValidation.java?rev=1345803&r1=1345802&r2=1345803&view=diff
==============================================================================
---
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTestValidation.java
(original)
+++
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/optimization/general/AbstractLeastSquaresOptimizerTestValidation.java
Sun Jun 3 23:24:43 2012
@@ -305,6 +305,10 @@ public class AbstractLeastSquaresOptimiz
* Used for computing the covariance matrix.
*/
class DummyOptimizer extends AbstractLeastSquaresOptimizer {
+ public DummyOptimizer() {
+ super(null);
+ }
+
/**
* This method does nothing and returns a dummy value.
*/
