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Following the success of OctConf 2012 which brought together users and | Following the success of [[OctConf 2012]] which brought together users and | ||
developers for five days in July in the French Canadian summer, | developers for five days in July in the French Canadian summer, | ||
the first european OctConf was be held in Milan, Italy on June 24-26 | the first european OctConf was be held in Milan, Italy on June 24-26 | ||
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[http://femtec2013.femhub.com/ FEMTEC2013]). | [http://femtec2013.femhub.com/ FEMTEC2013]). | ||
The source of the presentation is available in a [http://inversethought.com/hg/what-is-octave/ mercurial repository] | The source of the presentation is available in a [http://inversethought.com/hg/what-is-octave/ mercurial repository] | ||
and is distributed under the [http:// | and is distributed under the [http://creativecommons.org/licenses/by-sa/2.0/ CC-by-SA] license. | ||
The sources for this presentation are available under a Creative Commons | The sources for this presentation are available under a Creative Commons | ||
license for anybody who wants to use them. Get it here! | license for anybody who wants to use them. Get it here! | ||
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=== LTFAT and Octave === | === LTFAT and Octave === | ||
Realtime sound processing with GNU Octave? It seems that the | Realtime sound processing with GNU Octave? It seems that the Czech-Danish team of [http://ltfat.sourceforge.net/ LTFAT] formed by Zdenek Prusa and Peter L. Søndergaard believes it is possible and are working towards it. We will hear (pun!) a lot from them in the coming months. | ||
Apart from that, LTFAT provides an implementation of wavelets for GNU Octave. | |||
* [http://wiki.octave.org/wiki/images/d/d1/Slides_octconf_zdenek_prusa.pdf Slides] | * [http://wiki.octave.org/wiki/images/d/d1/Slides_octconf_zdenek_prusa.pdf Slides] | ||
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*[http://www.schoeps.org/octconf_2013.pdf Slides] | *[http://www.schoeps.org/octconf_2013.pdf Slides] | ||
=== === | === JIT Compiler === | ||
L Y.H., the student who will follow up the work of Max Brister, presented the difficulties with changes in LLVM and the JIT compiler for Octave. | |||
Apparently, a re-structuring of this part of Octave is imminent. | |||
*[http://wiki.octave.org/wiki/images/a/a4/Slides_octconf_lyh.pdf Slides] | |||
=== New sparse | === New sparse matrix format for Octave === | ||
[http://librsb.sourceforge.net/ Michele Martone] presented his ( | [http://librsb.sourceforge.net/ Michele Martone] | ||
presented his (soon to be released) Octave package for sparse matrices "sparsersb". | |||
The package enables Octave users to transparently use the "librsb" | |||
multithreaded sparse matrix library from Octave, gaining performance | |||
in the application of sparse matrix-vector multiplication operations on | |||
large matrices (e.g.: when applying iterative methods). | |||
Early testing efforts are very welcome. | |||
Code and information is already available on [http://librsb.sourceforge.net] . | |||
* [http://wiki.octave.org/wiki/images/9/92/Slides_octconf_michele_martone.pdf Slides] | |||
=== GSoC project: Incomplete factorization === | |||
In future releases incomplete [https://en.wikipedia.org/wiki/Incomplete_LU_factorization LU-] and [https://en.wikipedia.org/wiki/Incomplete_Cholesky_factorization Cholesky-]factorizations will be part of Octave. In a short presentation one of this years Google Summer of Code students [[User:Siko1056|Kai T. Ohlhus]] talked about the project progress. | |||
* [http://wiki.octave.org/wiki/images/0/01/Slides_kai_torbrn_ohlus.pdf Slides] | |||
=== === | === Spectral Variational Integrators === | ||
This project may take off with the acceptance of Octave into the ESA summer of code in Space. Very interestign for people working in Mechanics and Control. | |||
* [http://wiki.octave.org/wiki/images/2/29/Slides_octconf_roberto_porcu.pdf Slides] | |||
=== Hardware and Octave === | === Hardware and Octave === | ||
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Modeling and Scientific Computing lab at the | Modeling and Scientific Computing lab at the | ||
[http://www.mate.polimi.it Department of Mathematics] of Milan Technical University ([http://www.polimi.it Politecnico di Milano]), | [http://www.mate.polimi.it Department of Mathematics] of Milan Technical University ([http://www.polimi.it Politecnico di Milano]), | ||
and was partially supported by [http://moxoff.com/ MOXOFF]. | and was partially supported by [http://moxoff.com/ MOXOFF] and [http://nclab.com/ NCLab]. | ||
=== Venue === | === Venue === | ||
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* [[User:Carandraug|Carnë Draug/David Pinto]] | * [[User:Carandraug|Carnë Draug/David Pinto]] | ||
* [[User:Siko1056|Kai | * [[User:Siko1056|Kai T. Ohlhus]] | ||
* [[User:KaKiLa|Juan Pablo Carbajal]] | * [[User:KaKiLa|Juan Pablo Carbajal]] | ||
* [[User:Gedeone|Marco V]] | * [[User:Gedeone|Marco V]] | ||
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== Next OctConf == | == Next OctConf == | ||
[[OctConf_2014| OctConf 2014]] | [[OctConf_2014| OctConf 2014]] | ||
[[Category:OctConf]] | |||
[[Category:2013]] |
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