Difference between revisions of "GNU Octave Wiki"

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[https://www.gnu.org/software/octave/ GNU Octave] is a high-level interpreted language, primarily intended for numerical computations. It provides capabilities for the numerical solution of linear and nonlinear problems, and for performing other numerical experiments. It also provides extensive graphics capabilities for data visualization and manipulation. The program is named after [https://en.wikipedia.org/wiki/Octave_Levenspiel Octave Levenspiel], a former professor of the principal author. GNU Octave is normally used through its interactive interface ([https://en.wikipedia.org/wiki/Command-line_interface CLI] and [https://en.wikipedia.org/wiki/Graphical_user_interface GUI]), but it can also be used to write non-interactive programs. The project was conceived around 1988 and at first it was intended to be a companion to a chemical reactor design course. The GNU Octave language is largely compatible to [https://en.wikipedia.org/wiki/MATLAB Matlab] so that most programs are easily portable. In addition, functions known from the C standard library and from UNIX system calls and functions are supported. C/C++ and Fortran code can be called from Octave by creating [https://octave.org/doc/interpreter/Getting-Started-with-Oct_002dFiles.html Oct-Files], or using Matlab compatible [https://octave.org/doc/interpreter/Mex_002dFiles.html Mex-Files].
 
[https://www.gnu.org/software/octave/ GNU Octave] is a high-level interpreted language, primarily intended for numerical computations. It provides capabilities for the numerical solution of linear and nonlinear problems, and for performing other numerical experiments. It also provides extensive graphics capabilities for data visualization and manipulation. The program is named after [https://en.wikipedia.org/wiki/Octave_Levenspiel Octave Levenspiel], a former professor of the principal author. GNU Octave is normally used through its interactive interface ([https://en.wikipedia.org/wiki/Command-line_interface CLI] and [https://en.wikipedia.org/wiki/Graphical_user_interface GUI]), but it can also be used to write non-interactive programs. The project was conceived around 1988 and at first it was intended to be a companion to a chemical reactor design course. The GNU Octave language is largely compatible to [https://en.wikipedia.org/wiki/MATLAB Matlab] so that most programs are easily portable. In addition, functions known from the C standard library and from UNIX system calls and functions are supported. C/C++ and Fortran code can be called from Octave by creating [https://octave.org/doc/interpreter/Getting-Started-with-Oct_002dFiles.html Oct-Files], or using Matlab compatible [https://octave.org/doc/interpreter/Mex_002dFiles.html Mex-Files].
  
== [[:Category:Installation|Installing]] ==
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== ⚙️ [[:Category:Installation|Installing]] ==
  
 
Installation instructions for:
 
Installation instructions for:
* [[Octave for GNU/Linux|GNU/Linux]], [[Octave for Android|Android]], and [[Octave for other Unix systems|other Unix systems]]
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* <span style="width:15px; display:inline-block;">{{#fab:linux}}</span> [[Octave for GNU/Linux|GNU/Linux]], [[Octave for Android|Android]], and [[Octave for other Unix systems|other Unix systems]]
* [[Octave for macOS|macOS]]
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* <span style="width:15px; display:inline-block;">{{#fab:apple}}</span> [[Octave for macOS|macOS]]
* [[Octave for Microsoft Windows|Microsoft Windows]]
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* <span style="width:15px; display:inline-block;">{{#fab:windows}}</span> [[Octave for Microsoft Windows|Microsoft Windows]]
  
 
Get installers and sources from https://www.octave.org/download.
 
Get installers and sources from https://www.octave.org/download.
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Are you using an old version of Octave?  Check the [[Release History]] page to see how old it is.
 
Are you using an old version of Octave?  Check the [[Release History]] page to see how old it is.
  
== Getting help ==
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== Getting help ==
  
 
* [https://octave.discourse.group Octave Discourse] - Forum for Octave users and developers.
 
* [https://octave.discourse.group Octave Discourse] - Forum for Octave users and developers.
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* [https://www.gnu.org/software/octave/support.html Other support options]
 
* [https://www.gnu.org/software/octave/support.html Other support options]
  
== [[:Category:Resources|Getting started]] ==
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== 💡 [[:Category:Resources|Getting started]] 🔰 ==
  
 
* [[Publications using Octave#Books|Books]]
 
* [[Publications using Octave#Books|Books]]
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* [[:Category:Resources|Tutorials and Examples]]
 
* [[:Category:Resources|Tutorials and Examples]]
  
[[File:Octave-flower.svg|right|frame|[[:Category:Octave Forge|Octave Forge]] is a collection of high quality packages for GNU Octave.]]
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== 🔬 [[:Category:Development|Development]] ==
  
== [[Packages]] / [[:Category:Octave Forge|Octave Forge]] ==
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We always need more help improving Octave and there are many ways [https://www.gnu.org/software/octave/get-involved.html you can contribute] (fixing bugs, developing new features, answering questions on [https://octave.discourse.group/ Octave Discourse], ...).
  
* [https://octave.org/doc/interpreter/Installing-and-Removing-Packages.html Installing packages]
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::* Get an overview about the [[:Category:Development|GNU Octave development]].
* [[Creating packages]]
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::* Take a look at our [[Projects|project ideas]] and [[Summer of Code - Getting Started | Summer of Code project
* '''[[:Category:Octave Forge|Octave Forge]]''' &mdash; A collection of high quality packages for GNU Octave.
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ideas]].
  
== [[:Category:Development|Development]] ==
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== 📦 [[:Category:Packages|Packages]] ==
  
We always need more help improving Octave and there are many ways [https://www.gnu.org/software/octave/get-involved.html you can contribute]. You can help by fixing bugs, developing new features, answering questions on the mailing list or IRC channel, helping to improve this wiki or other web pages.
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* [https://octave.org/doc/latest/Installing-and-Removing-Packages.html Installing packages]
 +
* [https://gnu-octave.github.io/packages/ Octave Packages] &mdash; collection of packages and toolboxes
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* '''[[:Category:Octave Forge|Octave Forge]]''' &mdash; former collection of above
  
::* Get an overview about the [[:Category:Development|GNU Octave development]].
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==  📝[[:Category:User Contributed Code|User Contributed Code]] ==
::* Take a look at our [[Projects|project ideas]] and [[Summer of Code - Getting Started | Summer of Code project
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ideas]].  [[File:GSoC_logo.svg|100px|none|link=Summer of Code - Getting Started]]
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* [[:Category:User Contributed Code|Category User Contributed Code]] &mdash; A compilation of user provided code (✏️ add yours!)
  
== [[:Category:Academia|Academia]] ==
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== 🎓 [[:Category:Academia|Academia]] ==
  
 
* [[Publications using Octave]] &mdash; A compilation of scientific publications making reference to GNU Octave (add yours!).
 
* [[Publications using Octave]] &mdash; A compilation of scientific publications making reference to GNU Octave (add yours!).
  
== External Links ==
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== 🌐 External Links ==
  
* [https://www.gnu.org/software/octave/ Octave Homepage]
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* [https://octave.org Octave Homepage]
* [https://octave.sourceforge.io/ Octave Forge]
 
 
* [https://savannah.gnu.org/bugs/?group=octave Bug Tracker]
 
* [https://savannah.gnu.org/bugs/?group=octave Bug Tracker]
 
* [https://savannah.gnu.org/task/?group=octave Task Tracker]
 
* [https://savannah.gnu.org/task/?group=octave Task Tracker]
 
* [https://savannah.gnu.org/patch/?group=octave Patch Tracker]
 
* [https://savannah.gnu.org/patch/?group=octave Patch Tracker]
* [https://savannah.gnu.org/hg/?group=octave Development Repositories]
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* [https://savannah.gnu.org/hg/?group=octave Development Repository]
* [https://planet.octave.org/ Planet Octave] - A collection of blog feeds featuring Octave developers and [[Summer of Code]] students.
 

Latest revision as of 13:10, 21 January 2022

GNU Octave is a high-level interpreted language, primarily intended for numerical computations. It provides capabilities for the numerical solution of linear and nonlinear problems, and for performing other numerical experiments. It also provides extensive graphics capabilities for data visualization and manipulation. The program is named after Octave Levenspiel, a former professor of the principal author. GNU Octave is normally used through its interactive interface (CLI and GUI), but it can also be used to write non-interactive programs. The project was conceived around 1988 and at first it was intended to be a companion to a chemical reactor design course. The GNU Octave language is largely compatible to Matlab so that most programs are easily portable. In addition, functions known from the C standard library and from UNIX system calls and functions are supported. C/C++ and Fortran code can be called from Octave by creating Oct-Files, or using Matlab compatible Mex-Files.

⚙️ Installing[edit]

Installation instructions for:

Get installers and sources from https://www.octave.org/download.

Info icon.svg
GNU Octave 7.1.0 is the current stable release.

Are you using an old version of Octave? Check the Release History page to see how old it is.

❓ Getting help[edit]

💡 Getting started 🔰[edit]

🔬 Development[edit]

We always need more help improving Octave and there are many ways you can contribute (fixing bugs, developing new features, answering questions on Octave Discourse, ...).

📦 Packages[edit]

📝User Contributed Code[edit]

🎓 Academia[edit]

🌐 External Links[edit]