Summary

[Summary] [Package List] [Test Cases]


Tests Errors Failures Skipped Success Rate Time
430 0 0 0 100% 15.414

Note: failures are anticipated and checked for with assertions while errors are unanticipated.


Package List

[Summary] [Package List] [Test Cases]


Package Tests Errors Failures Skipped Success Rate Time
org.hipparchus.optim.nonlinear.scalar.noderiv 66 0 0 0 100% 14.656
org.hipparchus.optim.nonlinear.vector.leastsquares 259 0 0 0 100% 0.576
org.hipparchus.optim.nonlinear.scalar.gradient 13 0 0 0 100% 0.004
org.hipparchus.optim.linear 34 0 0 0 100% 0.061
org.hipparchus.optim 25 0 0 0 100% 0.081
org.hipparchus.optim.nonlinear.scalar 11 0 0 0 100% 0.024
org.hipparchus.optim.univariate 22 0 0 0 100% 0.012

Note: package statistics are not computed recursively, they only sum up all of its testsuites numbers.

org.hipparchus.optim.nonlinear.scalar.noderiv

Class Tests Errors Failures Skipped Success Rate Time
SimplexOptimizerMultiDirectionalTest 8 0 0 0 100% 0.005
BOBYQAOptimizerTest 18 0 0 0 100% 10.298
SimplexOptimizerNelderMeadTest 11 0 0 0 100% 0.005
PowellOptimizerTest 5 0 0 0 100% 0.003
CMAESOptimizerTest 24 0 0 0 100% 4.345

org.hipparchus.optim.nonlinear.vector.leastsquares

Class Tests Errors Failures Skipped Success Rate Time
GaussNewtonOptimizerWithQRNormalTest 21 0 0 0 100% 0.047
SequentialGaussNewtonOptimizerWithSVDTest 20 0 0 0 100% 0.045
LevenbergMarquardtOptimizerTest 25 0 0 0 100% 0.09
EvaluationRmsCheckerTest 1 0 0 0 100% 0.001
GaussNewtonOptimizerWithQRTest 21 0 0 0 100% 0.009
GaussNewtonOptimizerWithCholeskyTest 21 0 0 0 100% 0.014
GaussNewtonOptimizerWithLUTest 21 0 0 0 100% 0.015
SequentialGaussNewtonOptimizerWithLUTest 20 0 0 0 100% 0.018
MinpackTest 18 0 0 0 100% 0.059
EvaluationTest 10 0 0 0 100% 0.016
SequentialGaussNewtonOptimizerWithQRNormalTest 20 0 0 0 100% 0.038
SequentialGaussNewtonOptimizerWithQRTest 20 0 0 0 100% 0.024
SequentialGaussNewtonOptimizerWithCholeskyTest 20 0 0 0 100% 0.1
GaussNewtonOptimizerWithSVDTest 21 0 0 0 100% 0.1

org.hipparchus.optim.nonlinear.scalar.gradient

Class Tests Errors Failures Skipped Success Rate Time
NonLinearConjugateGradientOptimizerTest 13 0 0 0 100% 0.004

org.hipparchus.optim.linear

Class Tests Errors Failures Skipped Success Rate Time
SimplexTableauTest 4 0 0 0 100% 0.004
SimplexSolverTest 30 0 0 0 100% 0.057

org.hipparchus.optim

Class Tests Errors Failures Skipped Success Rate Time
PointVectorValuePairTest 1 0 0 0 100% 0.07
ConvergenceCheckerOrMultiplexerTest 4 0 0 0 100% 0.001
SimplePointCheckerTest 3 0 0 0 100% 0.001
PointValuePairTest 1 0 0 0 100% 0.001
ConvergenceCheckerAndMultiplexerTest 4 0 0 0 100% 0.001
SimpleVectorValueCheckerTest 3 0 0 0 100% 0.001
LocalizedOptimFormatsTest 6 0 0 0 100% 0.005
SimpleValueCheckerTest 3 0 0 0 100% 0.001

org.hipparchus.optim.nonlinear.scalar

Class Tests Errors Failures Skipped Success Rate Time
MultivariateFunctionPenaltyAdapterTest 5 0 0 0 100% 0.003
MultivariateFunctionMappingAdapterTest 4 0 0 0 100% 0.009
MultiStartMultivariateOptimizerTest 2 0 0 0 100% 0.012

org.hipparchus.optim.univariate

Class Tests Errors Failures Skipped Success Rate Time
MultiStartUnivariateOptimizerTest 5 0 0 0 100% 0.001
BrentOptimizerTest 10 0 0 0 100% 0.009
BracketFinderTest 4 0 0 0 100% 0.001
SimpleUnivariateValueCheckerTest 3 0 0 0 100% 0.001

Test Cases

[Summary] [Package List] [Test Cases]

MultiStartUnivariateOptimizerTest

testQuinticMin 0
testMissingSearchInterval 0
testBadFunction 0.001
testMissingMaxEval 0
testSinMin 0

MultivariateFunctionPenaltyAdapterTest

testStartSimplexInsideRange 0
testOptimumOutsideRange 0.001
testUnbounded 0.001
testStartSimplexOutsideRange 0
testHalfBounded 0

GaussNewtonOptimizerWithQRNormalTest

testHahn1 0.034
testMoreEstimatedParametersSimple 0.001
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0.001
testCircleFittingBadInit 0.001
testCircleFittingGoodInit 0
testPointCopy 0.001
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0.001
testInconsistentSizes2 0
testTwoSets 0
testIllConditioned 0.001
testGetIterations 0
testNonInvertible 0.001
testInconsistentEquations 0
testCircleFitting 0.002
testKirby2 0.001
testOneSet 0.001

PointVectorValuePairTest

testSerial 0.038

ConvergenceCheckerOrMultiplexerTest

testTrueTrue 0
testFalseFalse 0
testFalseTrue 0
testTrueFalse 0

SequentialGaussNewtonOptimizerWithSVDTest

testHahn1 0.035
testGetIterations 0
testNonInvertible 0.001
testMaxEvaluations 0.002
testPointCopy 0
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0.001
testInconsistentSizes2 0
testTwoSets 0
testSequential 0.001
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testIllConditioned 0.001
testInconsistentEquations 0
testPointDifferentDim 0
testKirby2 0.002
testOneSet 0

SimplexOptimizerMultiDirectionalTest

testMath283 0.001
testMaximize1 0
testMaximize2 0.001
testRosenbrock 0
testBoundsUnsupported 0
testMinimize1 0.001
testMinimize2 0
testPowell 0.001

SimplePointCheckerTest

testIterationCheck 0
testIterationCheckPrecondition 0
testIterationCheckDisabled 0

MultivariateFunctionMappingAdapterTest

testStartSimplexInsideRange 0.006
testOptimumOutsideRange 0
testUnbounded 0.002
testHalfBounded 0.001

LevenbergMarquardtOptimizerTest

testBevington 0.011
testNonInvertible 0.001
testParameterValidator 0.043
testEvaluationCount 0
testCircleFitting2 0.011
testControlParameters 0.002
testCircleFittingGoodInit 0.001
testPointCopy 0.001
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0.001
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0
testHahn1 0.008
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testIllConditioned 0
testGetIterations 0.001
testInconsistentEquations 0
testCircleFitting 0.003
testKirby2 0.001
testOneSet 0.001
testCircleFittingBadInit 0

SimplexTableauTest

testInitialization 0
testTableauWithNoArtificialVars 0
testSerial 0.003
testDropPhase1Objective 0

PointValuePairTest

testSerial 0

BOBYQAOptimizerTest

testConstrainedRosen 0.894
testElliRotated 4.316
testEllipse 0.082
testInitOutOfBounds 0
testTwoAxes 0.022
testProblemDimensionTooSmall 0.001
testCigar 0.014
testRosen 0.743
testRastrigin 0.065
testSsDiffPow 0.782
testMaximize 0.168
testAckley 0.195
testCigTab 0.017
testDiffPow 2.972
testBoundariesDimensionMismatch 0
testSphere 0.013
testTablet 0.013
testMaxEvaluations 0

BrentOptimizerTest

testBoundaries 0.001
testQuinticMax 0
testQuinticMin 0
testMinEndpoints 0.001
testKeepInitIfBest 0.001
testQuinticMinStatistics 0.005
testMath832 0
testMath855 0
testSinMinWithValueChecker 0
testSinMin 0.001

MultiStartMultivariateOptimizerTest

testRosenbrock 0.004
testCircleFitting 0.007

SimplexSolverTest

testSolutionCallback 0.004
testRestrictVariablesToNonNegative 0.001
testEpsilon 0.001
testDimensionMatch 0
testMath842Cycle 0
testUnboundedSolution 0
testSingleVariableAndConstraint 0
testSimplexSolver 0
testMath290GEQ 0.001
testMath290LEQ 0
testTrivialModel 0
testInfeasibleSolution 0
testMath713NegativeVariable 0
testMath272 0
testMath286 0.001
testMath288 0
testMath293 0.001
testMath781 0
testMath828 0
testMath930 0.028
testModelWithNoArtificialVars 0
testMinimization 0
testMath434PivotRowSelection2 0.001
testDegeneracy 0
testMath434PivotRowSelection 0
testMath828Cycle 0.001
testLargeModel 0.017
testSolutionWithNegativeDecisionVariable 0
testMath434UnfeasibleSolution 0
testMath434NegativeVariable 0

SimplexOptimizerNelderMeadTest

testMaxIterations 0
testMaximize1 0.001
testMaximize2 0
testRosenbrock 0.001
testLeastSquares1 0.001
testLeastSquares2 0
testLeastSquares3 0
testBoundsUnsupported 0
testMinimize1 0
testMinimize2 0.001
testPowell 0

PowellOptimizerTest

testQuadratic 0
testRelativeToleranceOnScaledValues 0
testMaximizeQuadratic 0.001
testBoundsUnsupported 0
testSumSinc 0.001

NonLinearConjugateGradientOptimizerTest

testNoDependency 0.001
testRedundantEquations 0
testTrivial 0
testTwoSets 0.001
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testIllConditioned 0.001
testColumnsPermutation 0
testNonInversible 0
testInconsistentEquations 0
testBoundsUnsupported 0
testCircleFitting 0
testOneSet 0

EvaluationRmsCheckerTest

testConverged 0

CMAESOptimizerTest

testConstrainedRosen 0.301
testElliRotated 0.196
testEllipse 0.192
testTwoAxes 0.372
testCigar 0.124
testRosen 0.173
testInputSigmaOutOfRange 0
testInputSigmaNegative 0
testInputSigmaDimensionMismatch 0
testFitAccuracyDependsOnBoundary 0.004
testRastrigin 1.33
testMath864 0.001
testDiagonalRosen 0.403
testSsDiffPow 0.276
testMaximize 0.27
testAckley 0.12
testCigTab 0.128
testDiffPow 0.138
testBoundariesDimensionMismatch 0
testSphere 0.051
testTablet 0.144
testInitOutofbounds1 0
testInitOutofbounds2 0.001
testCigarWithBoundaries 0.118

BracketFinderTest

testMinimumIsOnIntervalBoundary 0
testCubicMax 0
testCubicMin 0
testIntervalBoundsOrdering 0

ConvergenceCheckerAndMultiplexerTest

testTrueTrue 0.001
testFalseFalse 0
testFalseTrue 0
testTrueFalse 0

SimpleUnivariateValueCheckerTest

testIterationCheck 0
testIterationCheckPrecondition 0
testIterationCheckDisabled 0

GaussNewtonOptimizerWithQRTest

testHahn1 0.003
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0
testCircleFittingBadInit 0
testCircleFittingGoodInit 0
testPointCopy 0
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0
testInconsistentSizes2 0.001
testTwoSets 0
testMoreEstimatedParametersSimple 0
testIllConditioned 0
testGetIterations 0.001
testNonInvertible 0
testInconsistentEquations 0
testCircleFitting 0.001
testKirby2 0.001
testOneSet 0

GaussNewtonOptimizerWithCholeskyTest

testHahn1 0.008
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0.001
testCircleFittingBadInit 0
testCircleFittingGoodInit 0
testPointCopy 0.001
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0
testIllConditioned 0
testGetIterations 0
testNonInvertible 0
testInconsistentEquations 0.001
testCircleFitting 0.001
testKirby2 0.001
testOneSet 0

SimpleVectorValueCheckerTest

testIterationCheck 0
testIterationCheckPrecondition 0
testIterationCheckDisabled 0

GaussNewtonOptimizerWithLUTest

testHahn1 0.008
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0
testCircleFittingBadInit 0
testCircleFittingGoodInit 0
testPointCopy 0
testNoDependency 0.001
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0
testIllConditioned 0
testGetIterations 0
testNonInvertible 0
testInconsistentEquations 0.001
testCircleFitting 0.001
testKirby2 0.002
testOneSet 0

LocalizedOptimFormatsTest

testNoMissingFrenchTranslation 0.002
testNoOpEnglishTranslation 0.001
testVariablePartsConsistency 0.001
testMessageNumber 0
testAllKeysPresentInPropertiesFiles 0
testAllPropertiesCorrespondToKeys 0.001

SequentialGaussNewtonOptimizerWithLUTest

testHahn1 0.01
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0.001
testPointCopy 0.001
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0.001
testInconsistentSizes2 0
testTwoSets 0
testSequential 0
testIllConditioned 0.001
testGetIterations 0
testNonInvertible 0
testInconsistentEquations 0
testPointDifferentDim 0
testKirby2 0.002
testOneSet 0

MinpackTest

testMinpackLinearRank1 0.001
testMinpackBrownDennis 0.012
testMinpackJennrichSampson 0.001
testMinpackRosenbrok 0
testMinpackBox3Dimensional 0
testMinpackHelicalValley 0.001
testMinpackMeyer 0.015
testMinpackLinearFullRank 0.001
testMinpackFreudensteinRoth 0
testMinpackOsborne1 0
testMinpackOsborne2 0.002
testMinpackWatson 0.009
testMinpackKowalikOsborne 0.004
testMinpackPowellSingular 0.002
testMinpackChebyquad 0.004
testMinpackLinearRank1ZeroColsAndRows 0.001
testMinpackBard 0
testMinpackBrownAlmostLinear 0.005

SimpleValueCheckerTest

testIterationCheck 0
testIterationCheckPrecondition 0
testIterationCheckDisabled 0

EvaluationTest

testDirectEvaluation 0.001
testComputeCovariance 0.003
testComputeRMS 0.002
testComputeSigma 0.003
testComputeResiduals 0
testEvaluateCopiesPoint 0.002
testComputeCost 0.001
testLazyEvaluationPrecondition 0.001
testLazyEvaluation 0
testComputeValueAndJacobian 0.001

SequentialGaussNewtonOptimizerWithQRNormalTest

testHahn1 0.031
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0.001
testMaxEvaluations 0
testPointCopy 0
testNoDependency 0.001
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0.001
testSequential 0
testIllConditioned 0
testGetIterations 0
testNonInvertible 0.001
testInconsistentEquations 0
testPointDifferentDim 0
testKirby2 0.002
testOneSet 0

SequentialGaussNewtonOptimizerWithQRTest

testHahn1 0.01
testMoreEstimatedParametersUnsorted 0.001
testMaxEvaluations 0.003
testPointCopy 0
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0.001
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0.001
testSequential 0
testMoreEstimatedParametersSimple 0.001
testIllConditioned 0
testGetIterations 0.002
testNonInvertible 0.001
testInconsistentEquations 0
testPointDifferentDim 0
testKirby2 0.002
testOneSet 0

SequentialGaussNewtonOptimizerWithCholeskyTest

testHahn1 0.066
testMoreEstimatedParametersSimple 0.004
testMoreEstimatedParametersUnsorted 0
testMaxEvaluations 0.008
testPointCopy 0.004
testNoDependency 0.001
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0
testInconsistentSizes1 0.001
testInconsistentSizes2 0
testTwoSets 0
testSequential 0.003
testIllConditioned 0.001
testGetIterations 0.003
testNonInvertible 0
testInconsistentEquations 0.001
testPointDifferentDim 0
testKirby2 0.004
testOneSet 0

GaussNewtonOptimizerWithSVDTest

testHahn1 0.08
testGetIterations 0.001
testNonInvertible 0.005
testMaxEvaluations 0.002
testCircleFittingBadInit 0.003
testCircleFittingGoodInit 0
testPointCopy 0.001
testNoDependency 0
testRedundantEquations 0
testTrivial 0
testQRColumnsPermutation 0.001
testInconsistentSizes1 0
testInconsistentSizes2 0
testTwoSets 0
testMoreEstimatedParametersSimple 0
testMoreEstimatedParametersUnsorted 0.001
testIllConditioned 0
testInconsistentEquations 0.001
testCircleFitting 0.001
testKirby2 0.002
testOneSet 0

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Version: 2.2. Last Published: 2022-08-04.

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