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doc: update changelog for merged PRs
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CHANGELOG.md

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Unreleased
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v0.16.0
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# Changelog
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [Unreleased]
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## [0.17.0](https://github.com/statrs-dev/statrs/compare/v0.16.0...v0.17.0) - 2024-05-30
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### Added
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- specializes `inverse_cdf()` for Uniform (#166)
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- Add way to get standard normal distribution easily. (#228)
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- reject constructing Uniform of infinite support (#218)
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- extend `StatsError` for finiteness (#218)
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- default implementation of survival function with generics (#179)
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- update `MultivariateNormal` API
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- construct from nalgebra with `MultivariateNormal::new_from_nalgebra` (#177)
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- support `std::vec` vector input in addition to `nalgebra` vectors (#199)
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### Fixed
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- Update nalgebra to 0.32 (#187)
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- for Gamma with shape<1 there is no mode, returns `None` instead of some negative number (#212)
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- fix precision of <Gamma as ContinuousCDF>::inverse_cdf with some newton raphson steps (#227)
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- adds test case from #200
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- fix integer bisection for default implementation of `<D as DiscreteCDF>::inverse_cdf` (#220)
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- also add tests from (#185)
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### Other
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- Remove "nightly" feature and drop testing requirement for `nightly` (#234)
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- Allow some imprecision in specific test case (#215)
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- Update CI (#215)
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- Check formatting in CI via rustfmt
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- Expand CI test job
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- Add clippy job to CI
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- update README with formatting and adding to "Contributing" (#213)
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- Add test asserting that `StatsError` is Sync & Send (#226)
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- Rename private struct NonNAN<T> to NonNan<T> (#222)
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- Remove `lazy-static` dependency and make FCACHE a proper const (#211)
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- crate examples shall be in docstrings instead of README (#213)
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- alias `inverse_cdf` as "quantile function" in docs (#213)
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- docstrings with math shall be `text` instead of `ignore` (#213)
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## [0.16.0]
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- Adds an `sf` method to the `ContinuousCDF` and `DiscreteCDF` traits
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- Calculates the survival function (CDF complement) for the distribution.
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- Survival function implemented for all distributions implementing `ContinuousCDF` and `DiscreteCDF`
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- See [PR description](https://github.com/statrs-dev/statrs/pull/172) for in-depth changes
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- update `nalgebra` to `0.29`
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v0.15.0
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## [v0.15.0](https://www.github.com/statrs-dev/statrs/compare/v0.15.0...v0.16.0)
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- upgrade `nalgebra` to `0.27.1` to avoid RUSTSEC-2021-0070
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v0.14.0
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## [v0.14.0](https://www.github.com/statrs-dev/statrs/compare/v0.14.0...v0.15.0)
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- upgrade `rand` dependency to `0.8`
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- fix inaccurate sampling of `Gamma`
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- Moved to dynamic vectors in the MultivariateNormal distribution
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- Reduced a number of distribution-specific traits into the Distribution and DiscreteDistribution traits
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v0.13.0
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## [v0.13.0](https://www.github.com/statrs-dev/statrs/compare/v0.12.0...v0.13.0)
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- Implemented `MultivariateNormal` distribution (depends on `nalgebra 0.19`)
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- Implemented `Dirac` distribution
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- Implemented `Negative Binomial` distribution
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v0.12.0
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## [v0.12.0](https://www.github.com/statrs-dev/statrs/compare/v0.11.0...v0.12.0)
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- upgrade `rand` dependency to `0.7`
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v0.11.0
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## [v0.11.0](https://www.github.com/statrs-dev/statrs/compare/v0.10.0...v0.11.0)
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- upgrade `rand` dependency to `0.6`
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- Implement `CheckedInverseCDF` and `InverseCDF` for `Normal` distribution
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v0.10.0
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## [v0.10.0](https://www.github.com/statrs-dev/statrs/compare/v0.9.0...v0.10.0)
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- upgrade `rand` dependency to `0.5`
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- Removes the `Distribution` trait in favor of the `rand::distributions::Distribution` trait
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- Removed functions deprecated in `0.8.0` (`periodic`, `periodic_custom`, `sinusoidal`, `sinusoidal_custom`)
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v0.9.0
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## [v0.9.0](https://www.github.com/statrs-dev/statrs/compare/v0.16.0...v0.17.0)
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- implemented infinite sequence generator for periodic sequence
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- implemented infinite sequence generator for sinusoidal sequence
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- Implemented `Entropy` trait for the `Categorical` distribution
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- Add a `checked_` interface to all distribution methods and functions that may panic
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v0.8.0
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## [v0.8.0](https://www.github.com/statrs-dev/statrs/compare/v0.16.0...v0.17.0)
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- `cdf(x)`, `pdf(x)` and `pmf(x)` now return the correct value instead of panicking when `x` is outside the range of values that the distribution can attain.
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- Fixed a bug in the `Uniform` distribution implementation where samples were drawn from range `[min, max + 1)` instead of `[min, max]`. The samples are now drawn correctly from the range `[min, max]`.
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Since the regression affects a very slim edge-case and the fix is very simple, no breaking changes to the `Statistics` API was deemed necessary
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v0.7.0
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## [v0.7.0](https://www.github.com/statrs-dev/statrs/compare/v0.6.0...v0.7.0)
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- Implemented `Categorical` distribution
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- Implemented `Erlang` distribution
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- Implemented `Multinomial` distribution
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- New `InverseCDF` trait for distributions that implement the inverse cdf function
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v0.6.0
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## [v0.6.0](https://www.github.com/statrs-dev/statrs/compare/v0.16.0...v0.17.0)
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- `gamma::gamma_ur`, `gamma::gamma_ui`, `gamma::gamma_lr`, and `gamma::gamma_li` now follow strict gamma function domain, panicking if `a` or `x` are not in `(0, +inf)`
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- `beta::beta_reg` no longer allows `0.0` for `a` or `b` arguments
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- `Hypergeometric` now implements `Discrete<u64, f64>` rather than `Discrete<i64, f64>`
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- `Poisson` now implements `Discrete<u64, f64>` rather than `Discrete<i64, f64>`
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v0.5.1
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## [v0.5.1](https://www.github.com/statrs-dev/statrs/compare/v0.5.0...v0.5.1)
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- Fixed critical bug in `normal::sample_unchecked` where it was returning `NaN`
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v0.5.0
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## [v0.5.0](https://www.github.com/statrs-dev/statrs/compare/v0.4.0...v0.5.0)
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- Implemented the `logistic::logistic` special function
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- Implemented the `logistic::logit` special function
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- `Binomial::pdf` and `Binomial::ln_pdf` now panic if `x > n` or `x < 0`
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- `Bernoulli::pdf` and `Bernoulli::ln_pdf` now panic if `x > 1` or `x < 0`
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v0.4.0
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## [v0.4.0]
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- Implemented the `exponential::integral` special function
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- Implemented the `Cauchy` (otherwise known as the `Lorenz`) distribution
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- Implemented the `Dirichlet` distribution
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- `Continuous` and `Discrete` traits no longer dependent on `Distribution` trait
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v0.3.2
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## [v0.3.2]
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- Implemented the `FisherSnedecor` (F) distribution
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v0.3.1
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## [v0.3.1]
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- Removed print statements from `ln_pdf` method in `Beta` distribution
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v0.3.0
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## [v0.3.0]
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- Moved methods `min` and `max` out of trait `Univariate` into their own respective traits `Min` and `Max`
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- Traits `Min`, `Max`, `Mean`, `Variance`, `Entropy`, `Skewness`, `Median`, and `Mode` moved from `distribution` module to `statistics` module
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- `InplaceStatistics` renamed to `OrderStatistics`, all methods in `InplaceStatistics` have `_inplace` trimmed from method name.
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- Inverse DiGamma function implemented with signature `gamma::inv_digamma(x: f64) -> f64`
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v0.2.0
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## [v0.2.0]
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- Created `statistics` module and `Statistics` trait
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- `Statistics` trait implementation for `[f64]`

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