Editing Category:Packages

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:''This is a list of Packages and Codes available for GNU Octave.''

Octave [https://octave.org/doc/latest/Packages.html packages] extend the functionality of GNU Octave by particular useful features and can be developed and distributed by anyone.  Currently there are two collections of Octave packages:

* [https://gnu-octave.github.io/packages/ Octave Packages]
* [[:Category:Octave Forge|Octave Forge]] (legacy)

== About Octave packages ==

The format and requirements of Octave packages is specified in the [https://octave.org/doc/latest/Creating-Packages.html GNU Octave manual].  There is an [https://github.com/gnu-octave/pkg-example example package] as well.

Octave packages can be installed by the {{manual|pkg}} tool.  The following two examples demonstrate how to install the [https://github.com/gnu-octave/pkg-example example package] (1.) after downloading the release tarball and (2.) directly from an URL.

# <code>pkg install pkg-example-1.0.0.tar.gz</code>
# <code>pkg install https://github.com/gnu-octave/pkg-example/archive/1.0.0.tar.gz</code>

If you created your own package, it can be added to the [https://github.com/gnu-octave/packages/blob/master/CONTRIBUTING.md Octave Package] index.

Existing packages of the Octave Forge index can be installed with the <code>-forge</code> flag, for example:

* <code>pkg install -forge image</code>

The Octave Forge index is a legacy project and does not accept new packages.

== Free and open-source ==

=== Octave packages ===

All packages can be installed by Octave's {{manual|pkg}} function as described above and are listed in [https://gnu-octave.github.io/packages/ Octave Packages].

{| class="wikitable sortable"
|-
! scope="col" | Name
! scope="col" class="unsortable" | Description
! scope="col" class="unsortable" | Links
|-
| fda
| Functional data analysis. 
| https://gitlab.com/kakila/fda/
|-
| MPI
| Octave bindings for basic Message Passing Interface (MPI) functions for parallel computing.
| https://github.com/carlodefalco/octave-mpi
|-
| [[Symbolic package | octsympy]]
| An implementation of a symbolic toolbox using SymPy.
| https://github.com/cbm755/octsympy https://octave.sourceforge.io/symbolic
|-
| Packajoozle
| An experimental alternative package manager for Octave.
| https://github.com/apjanke/octave-packajoozle
|-
| Tablicious
| Matlab-compatible table, datetime, and categorical data types (Like "pandas for Octave").
| https://github.com/apjanke/octave-tablicious
|-
| Websockets
| The Websockets package is a simple implementation of a websocket client for GNU Octave. It contains the elemental functions to communicate with a websockets server.
| https://github.com/gnu-octave/octave-websockets
|-
| [[Pythonic]]
| The Pythonic package provides a Python language binding for Octave, to allow any Python package to be loaded and used directly, with automatic translation from Octave to Python data types.
| https://gitlab.com/mtmiller/octave-pythonic
|}

=== Custom installation ===

Those codes have to be installed as described on the respective website.

{| class="wikitable sortable"
|-
! scope="col" | Name
! scope="col" class="unsortable" | Description
! scope="col" class="unsortable" | Links
|-
| GeoPDEs
| Open source and free package for the research and teaching of Isogeometric Analysis, written in Octave and fully compatible with Matlab. The GeoPDEs package provides a common and flexible framework for implementing and testing new isogeometric methods for the solution of partial differential equations. 
| https://github.com/rafavzqz/geopdes/ https://rafavzqz.github.io/geopdes/
|-
| go-redis
| Redis client 
| https://github.com/markuman/go-redis
|-
| LIBSVM, LIBLINEAR
| Libraries for support vector machine / machine learning classification, regression, and distribution estimation problems. C++, with an interface to Octave.
| https://www.csie.ntu.edu.tw/~cjlin/libsvm/ https://www.csie.ntu.edu.tw/~cjlin/liblinear/
|-
| ltfat
| The Large Time-Frequency Analysis Toolbox®.
| https://ltfat.github.io/
|-
| mex-sqlite3
| Access to sqlite3 databases.
| https://github.com/rmartinjak/mex-sqlite3
|-
| octave-network-toolbox
| A set of graph/networks analysis functions in Octave.
| https://aeolianine.github.io/octave-networks-toolbox/
|-
| [[sci cosim]]
| Scilab co-simulation package.
| https://github.com/amromanov/sci_cosim
|-
| shogun
| The Shogun Machine Learning Toolbox®.
| https://github.com/shogun-toolbox/shogun
|-
| vlfeat
| The VLFeat open source library implements popular computer vision algorithms including HOG, SIFT, MSER, k-means, hierarchical k-means, agglomerative information bottleneck, SLIC superpixels, and quick shift.
| https://github.com/vlfeat/vlfeat https://www.vlfeat.org/
|-
| epanet-octave
| The epanet-octave open source library is a wrapper, including some scripts, to call Epanet Toolkit. Functions are adapted to improve its usability in GNU Octave (e.g. allowing vectors as EpaNet Toolkit function inputs). Still under development. 
| https://forja.cica.es/projects/epanet-octave/
|-
| mexopencv
| Collection and a development kit of mex functions for OpenCV library. 
| https://github.com/kyamagu/mexopencv/ https://kyamagu.github.io/mexopencv/
|-
| gpml
| Gaussian processes for machine learning. 
| https://gitlab.com/hnickisch/gpml-matlab/ http://gaussianprocess.org/gpml/code/matlab/doc/
|-
| ekfukf
| Kalman filtering and smoothing. 
| https://github.com/kakila/ekfukf/
|}

== Commercial ==

{| class="wikitable sortable"
|-
! scope="col" | Name
! scope="col" class="unsortable" | Description
! scope="col" class="unsortable" | Links
|-
| FEATool
| [https://www.featool.com/multiphysics/ FEATool Multiphysics] is a commercial and proprietary FEM toolbox for modeling and simulation of physics and engineering applications with the finite element method. FEATool features an easy to use GUI and fully integrated CAD, geometry tools, automatic grid generation and solvers. 
| https://www.featool.com/
|}

== See also ==

* [https://octave.org/doc/latest/Creating-Packages.html Octave manual - Creating packages]
* [https://github.com/gnu-octave/pkg-example Octave package example]
* [https://wiki.octave.org/Category:User_Codes Octave User Codes]

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