Statistics package: Difference between revisions

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The {{Forge|statistics|statistics package}} is part of the [[Octave Forge]] project.
The [https://github.com/gnu-octave/statistics/ statistics package] is part of the [https://gnu-octave.github.io/packages/ Octave Packages].


== Core package ==
== Distributions ==
 
We need to decide what to do with the functions in the existing Forge package when they are not implemented or have been removed from the corresponding Matlab Toolbox:
 
=== To be decided ===


{| class="wikitable"
{| class="wikitable"
! function
! Distribution Name
! decision/notes
! Cumulative Distribution Function
|-
! Inverse CDF
|anderson_darling_cdf
! Probability Density Function
|
! Random Generator
|-
|-
|cl_multinom
| https://en.wikipedia.org/wiki/Birnbaum%E2%80%93Saunders_distribution | Birnbaum–Saunders
|
| bbscdf
| bbsinv
| bbspdf
| bbsrnd
|-
|-
|dcov
| https://en.wikipedia.org/wiki/Beta_distribution | Beta
|
| betacdf
| betainv
| betapdf
| betarndbivariate
|-
|-
| gevfit_lmom
| https://en.wikipedia.org/wiki/Binomial_distribution | Binomial
|
| binocdf
| binoinv
| binopdf
| binornd
|-
|-
| iwishpdf
| Bivariate
| bvncdf
|
|
|-
| jsucdf
|
|
|-
|jsupdf
|
|
|-
|-
|monotone_smooth
| https://www.mathworks.com/help/stats/burr-type-xii-distribution.html | Burr Type XII
|
| burrcdf
| burrinv
| burrpdf
| burrrnd
|-
|-
|normalise_distribution
| https://en.wikipedia.org/wiki/Cauchy_distribution | Cauchy distribution
|
| cauchy_cdf
| cauchy_inv
| cauchy_pdf
| cauchy_rnd
|-
|-
|princomp
| https://en.wikipedia.org/wiki/Chi-squared_distribution | Chi-squared
|matlab says that the function has been removed but likely is a lie.  We should keep it too.
| chi2cdf
| chi2inv
| chi2pdf
| chi2rnd
|-
|-
|qrandn
| https://en.wikipedia.org/wiki/Copula_(probability_theory) | Copula Family
|
| chi2cdf
|-
| chi2inv
|runstest
| chi2pdf
|
| chi2rnd
|-
|sigma_pts
|not yet released
|-
|violin
|
|-
|vmpdf
|
|-
|vmrnd
|
|-
|wishpdf
|
|}
|}


Retrieved from "https://wiki.octave.org/Statistics_package"