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Update changelog

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1 parent 3f57384 commit eba36074497561a3998972a2997895537b2a1137 @Shimuuar Shimuuar committed Oct 21, 2011
Showing with 59 additions and 29 deletions.
  1. +49 −28 ChangeLog
  2. +10 −1 statistics.cabal
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77 ChangeLog
@@ -1,46 +1,67 @@
Changes in 0.10.0.0
- * Both type classes Mean and Variance are split in two. This
- is required for distributions which do not have finite
- variance or mean.
+ * The type classes Mean and Variance are split in two. This is
+ required for distributions which do not have finite variance or
+ mean.
- * complCumulative is added to type class Distribution in order to assess
- accurately probalities P(X>x) which is used in one-tailed tests.
+ * The S.Sample.KernelDensity module has been renamed, and
+ completely rewritten to be much more robust. The older module
+ oversmoothed multi-modal data. (The older module is still
+ available under the name S.Sample.KernelDensity.Simple).
- * stdDev is added to Variance type class for distributions.
+ * Histogram computation is added, in S.Sample.Histogram.
- * Constructor S.Distribution.normalDistr takes standard deviation
- instead of variance as parameter.
+ * Discrete Fourie transform is added, in S.Transform
- * Bug in S.Quantile.weightedAvg is fixed. It produced wrong answer if
- sample contains only one element.
+ * Root finding is added, in S.Math.RootFinding.
- * Bug in quantile estimations for chi-square and gamma distribution is
- fixed.
+ * The complCumulative function is added to the Distribution
+ class in order to accurately assess probalities P(X>x) which are
+ used in one-tailed tests.
- * Integer overlow in mannWhitneyUCriticalValue is fixed. It produced
- wrong critical value for moderately large samples. Something around 20
- for 32-bit machines and 40 for 64-bit ones.
+ * A stdDev function is added to the Variance class for
+ distributions.
- * Bug in mannWhitneyUSignificant is fixed. If either of samples is larger
- than 20 it produced completely wrong answer.
+ * The constructor S.Distribution.normalDistr now takes standard
+ deviation instead of variance as its parameter.
- * One and two tailed tests in S.Tests.NonParametric are selected with
- enumeration types instead of booleans.
+ * A bug in S.Quantile.weightedAvg is fixed. It produced a wrong
+ answer if a sample contained only one element.
- * Performance improvements for Mann-Whitney U and Wilcoxon tests.
+ * Bugs in quantile estimations for chi-square and gamma distribution
+ are fixed.
- * sortBy is added to Statistics.Function
+ * Integer overlow in mannWhitneyUCriticalValue is fixed. It
+ produced incorrect critical values for moderately large
+ samples. Something around 20 for 32-bit machines and 40 for 64-bit
+ ones.
- * Mean and variance for gamma distribution is fixed
+ * A bug in mannWhitneyUSignificant is fixed. If either sample was
+ larger than 20, it produced a completely incorrect answer.
- * Much faster cumulutive probablity functions for Poisson and
- hyperheometric distributions.
+ * One- and two-tailed tests in S.Tests.NonParametric are selected
+ with sum types instead of Bool.
- * Better density function for gamma and Poisson distributions.
+ * Performance improvements for Mann-Whitney U and Wilcoxon tests.
- * Cauchy-Lorentz distrbution is added.
+ * sortBy is added to S.Function.
- * Function S.Function.create is removed. Use generateM from vector
- package instead.
+ * Mean and variance for gamma distribution are fixed.
+
+ * Much faster cumulative probablity functions for Poisson and
+ hypergeometric distributions.
+
+ * Better density functions for gamma and Poisson distributions.
+
+ * Student-T, Fisher-Snedecor F-distributions and Cauchy-Lorentz
+ distrbution are added.
+
+ * The function S.Function.create is removed. Use generateM from
+ the vector package instead.
+
+ * Function to perform approximate comparion of doubles is added to
+ S.Function.Comparison
+
+ * Regularized incomplete beta function and its inverse are added to
+ S.Function
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11 statistics.cabal
@@ -35,6 +35,8 @@ description:
.
* Histogram computation is added, in @S.Sample.Histogram@.
.
+ * Discrete Fourie transform is added, in @S.Transform@
+ .
* Root finding is added, in @S.Math.RootFinding@.
.
* The @complCumulative@ function is added to the @Distribution@
@@ -75,10 +77,17 @@ description:
.
* Better density functions for gamma and Poisson distributions.
.
- * Cauchy-Lorentz distrbution is added.
+ * Student-T, Fisher-Snedecor F-distributions and Cauchy-Lorentz
+ distrbution are added.
.
* The function @S.Function.create@ is removed. Use @generateM@ from
the @vector@ package instead.
+ .
+ * Function to perform approximate comparion of doubles is added to
+ @S.Function.Comparison@
+ .
+ * Regularized incomplete beta function and its inverse are added to
+ @S.Function@
license: BSD3
license-file: LICENSE

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