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JIRA Report

Fix Version Key Summary Type Resolution Status
3.4 MATH-1181 KolmogorovSmirnov test algorithm choice prone to integer overflow Bug Fixed Resolved
3.4 MATH-1180 Generalization of "natural" in "MathArrays" New Feature Fixed Resolved
3.4 MATH-1178 Incorrect sample of usage of StatUtils at homepage Bug Fixed Resolved
3.4 MATH-1175 Laplace's inverse cumulative probability of 0 is not 0, but -Inf Bug Fixed Resolved
3.4 MATH-1174 Some thin rectangles are not handled properly as PolygonsSet Bug Fixed Resolved
3.4 MATH-1167 OLSMultipleLinearRegression STILL needs a way to specify non-zero singularity threshold when instantiating QRDecomposition Bug Fixed Resolved
3.4 MATH-1166 BicubicInterpolation may have a bug Bug Fixed Resolved
3.4 MATH-1165 Rare case for updateMembershipMatrix() in FuzzyKMeansClusterer Bug Fixed Resolved
3.4 MATH-1162 contains(Region<S> region) method of AbstractRegion throws NullPointerException exception Bug Fixed Resolved
3.4 MATH-1160 ContinuousOutputModel for ordinary differential equations should provide derivatives Improvement Fixed Resolved
3.4 MATH-1156 mvn tests fail if JDK 8 is used Bug Fixed Resolved
3.4 MATH-1154 Statistical tests in stat.inference package are very slow due to implicit RandomGenerator initialization Bug Fixed Resolved
3.4 MATH-1152 Suboptimal implementation of EnumeratedDistribution.sample() Bug Fixed Resolved
3.4 MATH-1151 Cast can fail in "LazyUnweightedEvaluation" Bug Fixed Resolved
3.4 MATH-1149 unsafe initialization in DummyStepInterpolator Bug Fixed Resolved
3.4 MATH-1148 MonotoneChain handling of collinear points drops low points in a near-column Bug Fixed Resolved
3.4 MATH-1146 class Mean returns incorrect result after processing an Infinity value Bug Fixed Resolved
3.4 MATH-1145 Integer overflows MannWhitneyUTest#mannWhitneyU Bug Fixed Resolved
3.4 MATH-1142 Kalman filter gain calculation Improvement Fixed Resolved
3.4 MATH-1141 UniformIntegerDistribution should make constructer a exclusive bound or made parameter check more relax Bug Fixed Resolved
3.4 MATH-1139 Implement Gumbel, Laplace, Logistic and Nakagami distributions Wish Fixed Resolved
3.4 MATH-1138 BicubicSplineInterpolator is returning incorrect interpolated values Bug Fixed Resolved
3.4 MATH-1136 BinomialDistribution deals with degenerate cases incorrectly Bug Fixed Resolved
3.4 MATH-1135 Bug in MonotoneChain: a collinear point landing on the existing boundary should be dropped (patch) Bug Fixed Resolved
3.4 MATH-1131 Kolmogorov-Smirnov Tests takes 'forever' on 10,000 item dataset Bug Fixed Resolved
3.4 MATH-1129 Percentile Computation errs Bug Fixed Resolved
3.4 MATH-1127 2.0 equal to -2.0 Bug Fixed Resolved
3.4 MATH-1125 TDistribution density function can be sped up. Bug Fixed Resolved
3.4 MATH-1123 NPE in BSPTree#fitToCell() Bug Fixed Resolved
3.4 MATH-1120 Need Percentile computations that can be matched with standard spreadsheet formula Improvement Fixed Resolved
3.4 MATH-1066 Add Bessel functions of the first kind Improvement Fixed Resolved
3.4 MATH-984 Incorrect (bugged) generating function getNextValue() in .random.EmpiricalDistribution Bug Fixed Resolved
3.4 MATH-418 add a storeless version of Percentile New Feature Fixed Resolved