stdlib-js / stdlib-js/stdlib

[RFC]: implement a broader range of statistical distributions (tracking issue)

Đang mở
#2,188 1 bình luận 0 reaction 0 người được giao Xem trên GitHub
Feature Needs Discussion RFC Statistics Tracking Issue
Ngôn ngữ chính
JavaScript
Star
6k
Fork
1.3k
Merge trung bình
1 ngày 3 giờ
Pull request đã merge (30 ngày)
611

Mô tả

### Description

This RFC proposes implement large number of probability distributions. The purpose of this issue is to serve as a tracking issue for implement large number of probability distributions.

### Probability distributions

### Continuous distributions

**supported on a bounded interval**

- [X] arcsine
- [ ] ARGUS
- [ ] balding–Nichols
- [ ] bates
- [X] beta
- [ ] beta rectangular
- [ ] continuous Bernoulli
- [ ] Irwin–Hall
- [X] Kumaraswamy
- [ ] logit-normal
- [ ] noncentral beta
- [ ] PERT
- [X] cosine
- [ ] reciprocal
- [X] triangular
- [ ] U-quadratic
- [X] uniform
- [ ] Wigner semicircle

**supported on a semi-infinite interval**

- [ ] benini
- [ ] benktander 1st kind
- [ ] benktander 2nd kind
- [X] beta prime
- [ ] burr
- [X] chi
- [X] chi-squared
- [ ] inverse chi-squared
- [ ] scaled inverse chi-squared
- [ ] dagum
- [ ] davis
- [X] erlang
- [ ] hyper Erlang
- [X] exponential
- [ ] hyperexponential
- [ ] hypoexponential
- [ ] exponential-logarithmic
- [X] F
- [ ] noncentral F-distribution
- [ ] folded normal
- [X] fréchet
- [X] gamma
- [ ] generalized gamma
- [X] inverse-gamma
- [ ] gamma/Gompertz
- [ ] gompertz
- [ ] shifted Gompertz
- [ ] half-logistic
- [ ] half-normal
- [ ] hotelling's T-squared
- [ ] inverse Gaussian
- [ ] generalized inverse Gaussian
- [ ] kolmogorov
- [X] lévy
- [ ] log-Cauchy
- [ ] log-Laplace
- [ ] log-logistic
- [X] log-normal
- [ ] log-t
- [ ] lomax
- [ ] matrix-exponential
- [ ] maxwell–Boltzmann
- [ ] maxwell–Jüttner
- [ ] Mittag-Leffler
- [ ] nakagami
- [X] pareto-type1
- [ ] phase-type
- [ ] poly-Weibull
- [X] rayleigh
- [ ] relativistic Breit–Wigner
- [ ] rice
- [X] truncated-normal
- [ ] type-2 Gumbel
- [X] weibull
- [ ] discrete Weibull
- [ ] wilks's lambda

**supported on the whole real line**

- [X] cauchy
- [ ] exponential power
- [ ] fisher's z
- [ ] kaniadakis κ-Gaussian
- [ ] gaussian q
- [ ] generalized normal
- [ ] generalized hyperbolic
- [ ] geometric stable
- [X] gumbel
- [ ] holtsmark
- [ ] hyperbolic secant
- [ ] Johnson's SU
- [ ] landau
- [X] laplace
- [ ] asymmetric laplace
- [X] logistic
- [ ] noncentral t
- [X] normal
- [ ] normal-inverse Gaussian
- [ ] skew normal
- [ ] slash
- [ ] stable
- [x] student's t
- [ ] tracy–Widom
- [ ] variance-gamma
- [ ] voigt

**with support whose type varies**

- [ ] generalized chi-squared
- [ ] generalized extreme value
- [ ] generalized Pareto
- [ ] marchenko–Pastur
- [ ] kaniadakis κ-exponential
- [ ] kaniadakis κ-Gamma
- [ ] kaniadakis κ-Weibull
- [ ] kaniadakis κ-Logistic
- [ ] kaniadakis κ-Erlang
- [ ] q-exponential
- [ ] q-Gaussian
- [ ] q-Weibull
- [ ] shifted log-logistic
- [ ] tukey lambda

### Discrete distributions

**with finite support**

- [ ] benford
- [X] bernoulli
- [ ] beta-binomial
- [X] binomial
- [ ] categorical
- [X] hypergeometric
- [ ] negative hypergeometric
- [ ] poisson binomial
- [ ] rademacher
- [ ] soliton
- [X] discrete uniform
- [ ] zipf
- [ ] zipf–Mandelbrot

**with infinite support**

- [ ] beta negative binomial
- [ ] borel
- [ ] conway–Maxwell–Poisson
- [ ] discrete phase-type
- [ ] delaporte
- [ ] extended negative binomial
- [ ] flory–Schulz
- [ ] gauss–Kuzmin
- [x] geometric
- [ ] logarithmic
- [ ] mixed Poisson
- [X] negative-binomial
- [ ] panjer
- [ ] parabolic fractal
- [X] poisson
- [ ] skellam
- [ ] yule–Simon
- [ ] zeta

### Mixed distributions

- [ ] rectified Gaussian

### Multivariate(joint) distributions

**Discrete:**

- [ ] ewens
- [ ] multinomial
- [ ] dirichlet multinomial
- [ ] negative multinomial

**Continuous:**

- [ ] Dirichlet
- [ ] generalized Dirichlet
- [ ] multivariate Laplace
- [ ] multivariate normal
- [ ] multivariate stable
- [ ] multivariate t
- [ ] normal-gamma
- [ ] normal-inverse-gamma

### Related Issues

None.

### Questions

No.

### Other

No.

### Checklist

- [X] I have read and understood the [Code of Conduct](https://github.com/stdlib-js/stdlib/blob/develop/CODE_OF_CONDUCT.md).
- [X] Searched for existing issues and pull requests.
- [X] The issue name begins with `RFC:`.

Hướng dẫn đóng góp

Mở hướng dẫn đóng góp

Đánh giá

Issue này chưa được đánh giá.

Nhận issue mới trong hộp thư của bạn

Bản tóm tắt ngắn những issue GitHub phù hợp với người mới.