https://yade-dem.org/w/api.php?action=feedcontributions&user=Janek+Kozicki&feedformat=atomYade - User contributions [en]2024-03-28T14:44:33ZUser contributionsMediaWiki 1.35.13https://yade-dem.org/w/index.php?title=Contact&diff=1911Contact2019-04-23T15:30:50Z<p>Janek Kozicki: </p>
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<div>#REDIRECT [https://yade-dem.org/doc/user.html#getting-help Getting help section in User's manual]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Contact&diff=1910Contact2019-04-23T15:29:16Z<p>Janek Kozicki: </p>
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<div>#REDIRECT [https://yade-dem.org/doc/user.html#getting-help]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Contact&diff=1909Contact2019-04-23T15:29:04Z<p>Janek Kozicki: Replaced content with "#REDIRECT https://yade-dem.org/doc/user.html#getting-help"</p>
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<div>#REDIRECT https://yade-dem.org/doc/user.html#getting-help</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Yade&diff=1908Yade2019-04-23T15:26:05Z<p>Janek Kozicki: /* Yade Community */ Replace link to Contacts with https://yade-dem.org/doc/user.html#getting-help intead of wiki Contact page</p>
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<div><span style="font-size:140%">'''This is Yades's wiki, check the project's [http://yade-dem.org HOMEPAGE] '''</span> <br />
<br />
Yade is an extensible open-source framework for discrete numerical models, focused on Discrete Element Method. The project started as an offspring from SDEC at Grenoble University, now is being developed at multiple research institutes and has active and helpful user community.<br />
<br />
The computation parts are written in c++ using flexible object model, allowing independent implementation of new alogrithms, interfaces with other software packages (e.g. flow simulation), data import/export routines. Python can be used to create and manipulate the simulation or for postprocessing.<br />
<br />
* '''[https://yade-dem.org/doc/ Yade manuals, reference documentation and theoretical background].'''<br />
<br />
* '''[https://github.com/yade Source code on github]<br />
<br />
* '''[http://www.launchpad.net/yade/ development website → launchpad] (bugs tracking, mailing lists, blueprints).'''<br />
<br />
* '''This wiki is a general introduction and overview of Yade and its features, it is not updated frequently. For more details, see manuals and reference documentation.'''<br />
<br />
__NOTOC__<br />
----<br />
<br />
= [https://2ndyadeworkshop.sciencesconf.org/ Second Yade Workshop, Aix-en-Provence April 2018] =<br />
<br />
<br />
<br />
----<br />
<br />
= [[1st_Yade_Workshop |Announcement for the first Yade Workshop, Grenoble July 2014]] =<br />
<br />
<br />
<br />
----<br />
<br />
= Yade Community =<br />
* [https://launchpad.net/yade/+announcements NEWS]<br />
* [[Authors_and_contributors | Authors and contributors]]<br />
* [https://yade-dem.org/doc/citing.html Citing Yade in publications]<br />
* [https://yade-dem.org/doc/user.html#getting-help Contact]<br />
* [https://www.yade-dem.org/doc/publications.html Publications]<br />
* [[WhoIsDoingWhat | Who Is Doing What]]<br />
* [[We_need_your_help | We need your help!]]<br />
*<br />
<br />
=Overview=<br />
<br />
== Examples ==<br />
* [[Screenshots_and_videos | Screenshots and videos]]<br />
<br />
== Features ==<br />
* [[ConstitutiveLaws | Constitutive Laws]] (sphinx link?)<br />
* [[TriaxialTest | Triaxial Test]]<br />
* [[CapillaryTriaxialTest | Capillary forces in unsaturated materials]]<br />
* [[Triangulation | Triangulation]]<br />
* [[Snow_documentation| From X-ray tomography to DEM (snow model)]]<br />
* Present more developments here...<br />
<br />
==F.A.Q.==<br />
* [[FAQ | Frequently asked questions on YADE]]<br />
<br />
= Installation =<br />
* [https://yade-dem.org/doc/installation.html Installation instructions]<br />
<br />
=Development=<br />
<br />
'''Version handling'''<br />
* [https://yade-dem.org/doc/github.html Quick tutorial for Git/GitHub]<br />
* [[Tracking_changes_using_kompare | Tracking changes using kompare]]<br />
<br />
'''Information on source code'''<br />
* [[Using_kdevelop4 | Using Kdevelop4]]<br />
<br />
'''Debugging'''<br />
* [[Introduction_to_debugging | Introduction to debugging]]<br />
* [[Debugging_using_Kdevelop | Debugging using Kdevelop]]<br />
* [[Speed_profiling_using_KCachegrind | Speed profiling using KCachegrind]]<br />
* [[Speed_profiling_using_TimingInfo_and_TimingDeltas_classes | Speed profiling using TimingInfo and TimingDeltas classes]]<br />
<br />
'''Performance and optimization'''<br />
* [[Comparisons_with_PFC3D | Comparisons with PFC3D™]]<br />
* [[Colliders_performace | Colliders performance]]<br />
* [[Performance_Test | Performance Testing (yade --performance)]]<br />
<br />
= Other=<br />
* [[Logo | Logo ]]<br />
* [[Sandbox | Help for editing this Wiki]]<br />
* [[Release 0.6]]<br />
<br />
'''Draft pages'''<br />
* [[Documentation enhancements]]<br />
* [[Tests]]<br />
<br />
== Removed ==<br />
* [[Removed_Pages | Removed Pages]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Eudoxos2011-yade-past-present-future-updated-version.pdf&diff=1907File:Eudoxos2011-yade-past-present-future-updated-version.pdf2019-04-01T18:50:38Z<p>Janek Kozicki: Presentation slides; Grenoble, 12.3.2010 (version updated in 2011)</p>
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<div>Presentation slides; Grenoble, 12.3.2010 (version updated in 2011)</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Authors_and_contributors&diff=1207Authors and contributors2011-03-21T20:34:49Z<p>Janek Kozicki: </p>
<hr />
<div>__NOTOC__<br />
{| border="1" style="margin:10;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
<span style="font-size:150%">'''Yade Project Leader'''</span><br />
[[Image:essaib5.jpg|120px|left]]<br />
*'''Bruno Chareyre''', Assistant professor<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR - Grenoble INP]<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
<span style="font-size:150%">'''Yade Project and Package Manager'''</span><br />
[[Image:Ant_gl.JPG|120px|left]]<br />
*'''Anton Gladky''', PhD<br />
**''From:'' TU Bergakademie Freiberg<br />
|}<br />
<br />
<br />
= Yade developers =<br />
<div style="font-size: 90%;color: #444;">Please upload your photo and update information about you, like adding a hyperlink to your homepage.</div><br />
Listed by number of commits, as in last (12/2010) updated list of contributors for "copyright" file (*).<br />
<br />
A daily-updated list can be found at [https://www.ohloh.net/p/yade/contributors ohloh].<br />
<br />
{| border="1" style="margin:10;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Vaclav_Smilauer-photo2.png|120px|left]]<br />
*'''Václav Šmilauer''', PhD<br />
**''From:'' [http://uibk.ac.at/ Universität Innsbruck]<br />
**''Focus:''<br />
**''Also:''<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Janek Kozicki.png|120px|left]]<br />
*[http://janek.kozicki.pl/ '''Janek Kozicki'''], PhD<br />
**''From:'' [http://www.pg.gda.pl/eng.html Gdansk University of Technology], Civil Engineering Department, [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR]<br />
**''Focus:'' core yade development and design<br />
**''Also:'' Lattice Geometrical Model, documentation, website, mailing lists<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:essaib5.jpg|120px|left]]<br />
*'''Bruno Chareyre''', Assistant professor<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR - Grenoble INP]<br />
**''Focus:'' DEM modelling in geomechanics, solid-fluid couplings, micromechanics<br />
**''Also: ''Quasi-static behaviour, shear tests, cohesive contacts, wires and membranes.<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Ant_gl.JPG|120px|left]]<br />
*'''Anton Gladky''', PhD<br />
**''From:'' TU Bergakademie Freiberg<br />
**''Focus:'' DEM modeling of mining rocks<br />
**''Also: '' Mineral processing<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:sdorof.png|120px|left]]<br />
*'''Sergei Dorofeenko''', PhD<br />
**''From:'' [http://www.icp.ac.ru/eng/index.html IPCP RAS, Chernogolovka]<br />
**''Focus:'' DEM modelling of a granular flows.<br />
**''Also: '' DEM-CFD coupling, simulation of a multiphase flows with chemical reactions<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Jerome Duriez''', PhD<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR UJF Grenoble]<br />
**''Focus:'' Mechanical behaviour of rock joints<br />
**''Also:'' Rock slopes stability<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Richefeu.jpg|120px|left]]<br />
*'''Vincent Richefeu''', Assistant professor<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR UJF Grenoble]<br />
**''Focus:'' Micromechanics of wet granular materials<br />
**''Also: '' Multi-physics<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:chiara.jpeg|120px|left]]<br />
*'''Chiara Modenese''', PhD student<br />
**''From:'' [http://www.eng.ox.ac.uk/civil/ University of Oxford]<br />
**''Focus:'' DEM modelling of lunar soil<br />
**''Also: '' Cohesive powders, contact mechanics, triaxial tests.<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Boon Chiaweng''', ?<br />
**''From:'' [University of Oxford]<br />
**''Focus:'' ?<br />
**''Also: '' ?<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Emanuele Catalano''', PhD<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR - Grenoble INP]<br />
**''Focus:'' Solid-fluid coupling in saturated soils<br />
**''Also: '' Unsaturated slopes stability<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Luc Scholtès''', Post-Doctoral Fellow<br />
**''From:'' [http://www.lop.csiro.au/ CSIRO]<br />
**''Focus:'' Failure Mechanisms in Fractured Rocks<br />
**''Also: '' Scale Effects, Erosion Phenomena and Capillary Effects in Granular Media.<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Jan Stránský''', PhD<br />
**''From:'' [http://www.fsv.cvut.cz/ CVUT Prague]<br />
**''Focus:'' ?<br />
**''Also: '' ?<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Luc Sibille''', Assistant professor<br />
**''From:'' [University of Nantes]<br />
**''Focus:'' ?<br />
**''Also: '' ?<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Feng-Image.jpg|120px|left]]<br />
*'''Feng Chen''', Geotechnical Engineer, PhD<br />
**''From:'' [https://sites.google.com/site/fchen3/ Baton Rouge, Louisiana]<br />
**''Focus:'' Fluid-Particle coupling using OpenFOAM-YADE<br />
**''Also: '' Finite Volume Method, Finite Element Method, Parallel DEM<br />
|}<br />
<br />
(*) With an exception for Olivier Galizzi, who commited a lot in early days of Yade but left development very soon after. he is listed in "Founders" below.<br />
<br />
= IT Support =<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Rémi Cailletaud''', IT Engineer<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR - CNRS - Grenoble]<br />
**''Contribution:'' Automatic builds, web hosting, in-house HPC support.<br />
|}<br />
<br />
= Founders =<br />
<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Frederic Victor Donze.jpg|120px|left]]<br />
*[http://geo.hmg.inpg.fr/frederic/ '''Frédéric Victor Donzé'''], Professor<br />
**''From:'' [http://www.ujf-grenoble.fr/37654972/1/fiche___pagelibre/ University Joseph Fourier, Grenoble]<br />
**''Contribution:'' author of SDEC (Yade is SDEC's reincarnation), gave us formulation of DEM, lots of great ideas and constructive criticism,<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Olivier Galizzi.png|120px|left]]<br />
*[http://www-evasion.imag.fr/Membres/Olivier.Galizzi/ '''Olivier Galizzi'''], [http://developer.berlios.de/users/galizzi/ 2] retired PhD student<br />
**''From:'' [http://www-evasion.imag.fr/ EVASION] / [http://www-gravir.imag.fr/ GRAVIR] - [http://www.imag.fr/ IMAG], Institute of Informatics and Applied Mathematics in Grenoble<br />
**''Contribution:'' Started yade project, QT, openGL, plugin handling, documentation, then abadoned yade.<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Janek Kozicki.png|120px|left]]<br />
*[http://janek.kozicki.pl/ '''Janek Kozicki'''] [http://developer.berlios.de/users/cosurgi/ 2], PhD<br />
**''From:'' [http://www.pg.gda.pl/eng.html GUT Civil Engineering], [http://www.3s.hmg.inpg.fr/ L3S]<br />
**''Contribution:'' Started yade project with Olivier, C++ design, multimethods, maintaining the project<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
&nbsp;<br />
|}<br />
<br />
= Benefactors =<br />
<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Felix Darve.jpg|120px|left]]<br />
*'''Félix Darve''', Professor<br />
**''From:'' [http://3sr.hmg.inpg.fr/3sr/ Lab 3SR - INP Grenoble]<br />
**''Contribution:'' provided funding for our project from various european research programs<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Francois Faure.gif|120px|left]]<br />
*[http://www-evasion.imag.fr/~Francois.Faure/ '''François Faure'''], Assistant professor<br />
**''From:'' [http://www.ujf-grenoble.fr/37654972/1/fiche___pagelibre/ University Joseph Fourier], [http://www.inrialpes.fr/jsp/fiche_pagelibre.jsp?CODE=36392593&LANGUE=1 INRIA], Grenoble<br />
**''Contribution:'' Promoter of Olivier Galizzi's PhD, comments about C++ design<br />
|}<br />
<br />
= 12/2010 updated list of contributors for "copyright" file =<br />
<br />
* Václav Šmilauer <eu_at_doxos.eu><br />
* Olivier Galizzi <olivier.galizzi_at_imag.fr><br />
* Janek Kozicki <cosurgi_at_gmail.com><br />
* Bruno Chareyre <bruno.chareyre_at_hmg.inpg.fr><br />
* Anton Gladky <gladky.anton_at_gmail.com><br />
* Sergei Dorofeenko <dorofeenko_at_icp.ac.ru><br />
* Jerome Duriez <duriez_at_geo.hmg.inpg.fr><br />
* Vincent Richefeu <richefeu_at_gmail.com><br />
* Chiara Modenese <c.modenese_at_gmail.com><br />
* Boon Chiaweng <booncw_at_hotmail.com><br />
* Emanuele Catalano <catalano_at_hmg.inpg.fr><br />
* Luc Scholtes <lscholtes63_at_gmail.com><br />
* Jan Stránský <_honzik_at_centrum.cz><br />
* Luc Sibille <luc.sibille_at_univ-nantes.fr><br />
* Feng Chen <fchen3_at_utk.edu><br />
[[Category:overview]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Authors_and_contributors&diff=1131Authors and contributors2011-01-03T17:57:12Z<p>Janek Kozicki: /* 12/2010 updated list of contributors for "copyright" file */</p>
<hr />
<div>__NOTOC__<br />
<div style="font-size: 90%;color: #444;">Please upload your photo and update information about you, like adding a hyperlink to your homepage.</div><br />
= Yade core developers =<br />
Listed in the order of joining the project.<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Janek Kozicki.png|120px|left]]<br />
*[http://janek.kozicki.pl/ '''Janek Kozicki'''] [http://developer.berlios.de/users/cosurgi/ 2], PhD<br />
**''From:'' [http://www.pg.gda.pl/eng.html Gdansk University of Technology], Civil Engineering Department, [http://www.3s.hmg.inpg.fr/ L3S]<br />
**''Focus:'' core yade development and design<br />
**''Also:'' Lattice Geometrical Model, documentation, website, releases, mailing lists<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:essaib5.jpg|120px|left]]<br />
*'''Bruno Chareyre''' [http://developer.berlios.de/users/chareyre/ 2], Assistant professor<br />
**''From:'' [http://www.3s.hmg.inpg.fr/ Lab 3S - INP Grenoble]<br />
**''Focus:'' DEM modelling in geomechanics, micromechanics of granular materials<br />
**''Also: ''Quasi-static behaviour, shear tests, simulation of full scale geotechnical problems<br />
<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Vaclav_Smilauer_cvut-photo.jpg|120px|left]]<br />
*'''Vaclav Smilauer''' [http://developer.berlios.de/users/eudoxos/ 2], PhD student<br />
**''From:'' [http://ujf-grenoble.fr/ L3S UJF Grenoble], [http://www.fsv.cvut.cz/ CVUT Prague] Departement of [http://ksm.fsv.cvut.cz/ Structural Mechanics]<br />
**''PhD Focus:'' Discrete modelling of concrete impact<br />
**''Also:'' modellling with tetrahedra, framework cleanup, build system<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Richefeu.jpg|120px|left]]<br />
*'''Vincent Richefeu''' [http://developer.berlios.de/users/richefeu/ 2], Assistant professor<br />
**''From:'' [http://www.ujf-grenoble.fr/ L3S UJF Grenoble]<br />
**''Focus:'' Micromechanics of wet granular materials<br />
**''Also: '' Multi-physics<br />
|}<br />
<br />
= Yade package developers =<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Jerome Duriez''' [https://developer.berlios.de/users/jduriez/ 2], PhD student<br />
**''From:'' [http://www.3s.hmg.inpg.fr/ Lab 3S - INP Grenoble]<br />
**''Focus:'' ?<br />
**''Also:'' ?<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Sergei Dorofeenko''' [https://developer.berlios.de/users/sega/ 2], PhD<br />
**''From:'' [http://www.icp.ac.ru/eng/index.html IPCP RAS, Chernogolovka]<br />
**''Focus:'' ?<br />
**''Also: ''?<br />
<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Jean-François Jerier''' [https://developer.berlios.de/users/jfjerier/ 2], PhD student<br />
**''From:'' [http://www.3s.hmg.inpg.fr/ Lab 3S - INP Grenoble]<br />
**''Focus:'' ?<br />
**''Also:'' ?<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ <br />
[[Image:Unknown.png|120px|left]]<br />
*'''??''' [http://developer.berlios.de/users/??/ 2], PhD student<br />
**''From:'' ?<br />
**''Focus:'' ?<br />
**''Also:'' ? --><br />
|}<br />
<br />
= Founders =<br />
<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Frederic Victor Donze.jpg|120px|left]]<br />
*[http://geo.hmg.inpg.fr/frederic/ '''Frédéric Victor Donzé'''], Professor<br />
**''From:'' [http://www.ujf-grenoble.fr/37654972/1/fiche___pagelibre/ University Joseph Fourier, Grenoble]<br />
**''Contribution:'' author of SDEC (Yade is SDEC's reincarnation), gave us formulation of DEM, lots of great ideas and constructive criticism,<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Olivier Galizzi.png|120px|left]]<br />
*[http://www-evasion.imag.fr/Membres/Olivier.Galizzi/ '''Olivier Galizzi'''], [http://developer.berlios.de/users/galizzi/ 2] retired PhD student<br />
**''From:'' [http://www-evasion.imag.fr/ EVASION] / [http://www-gravir.imag.fr/ GRAVIR] - [http://www.imag.fr/ IMAG], Institute of Informatics and Applied Mathematics in Grenoble<br />
**''Contribution:'' Started yade project, QT, openGL, plugin handling, documentation, then abadoned yade.<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Janek Kozicki.png|120px|left]]<br />
*[http://janek.kozicki.pl/ '''Janek Kozicki'''] [http://developer.berlios.de/users/cosurgi/ 2], PhD<br />
**''From:'' [http://www.pg.gda.pl/eng.html GUT Civil Engineering], [http://www.3s.hmg.inpg.fr/ L3S]<br />
**''Contribution:'' Started yade project with Olivier, C++ design, multimethods, maintaining the project<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
&nbsp;<br />
|}<br />
<br />
= Benefactors =<br />
<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Felix Darve.jpg|120px|left]]<br />
*'''Félix Darve''', Professor<br />
**''From:'' [http://www.3s.hmg.inpg.fr/ Lab 3S - INP Grenoble]<br />
**''Contribution:'' provided funding for our project from various european research programs<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Francois Faure.gif|120px|left]]<br />
*[http://www-evasion.imag.fr/~Francois.Faure/ '''François Faure'''], Assistant professor<br />
**''From:'' [http://www.ujf-grenoble.fr/37654972/1/fiche___pagelibre/ University Joseph Fourier], [http://www.inrialpes.fr/jsp/fiche_pagelibre.jsp?CODE=36392593&LANGUE=1 INRIA], Grenoble<br />
**''Contribution:'' Promoter of Olivier Galizzi's PhD, comments about C++ design<br />
|}<br />
<br />
<br />
= Contributors =<br />
Listed in the order of contributing the code.<br />
<br />
{| border="1" style="margin:0;padding:0;width:100%;border: 1px solid #ddd;border-collapse:collapse;background-color:#fff;"<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Jean-Patrick Plassiard'''<br />
**''Contribution:'' Started DEM with local moment rotation law in 3D<br />
<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Emmanuel Frangin'''<br />
**''Contribution:'' FEM tetrahedron element<br />
<br />
|-<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Andreas Plesch'''<br />
**''About:'' Interested in quantitative analysis in structural geology<br />
**''From:'' Research Associate at the Structural Geology and Earth Resources Group in the Earth and Planetary Sciences Department, Harvard University, Cambridge, MA, USA<br />
**''Contribution:'' SDECMovingWall filegenerator, valuable comments that were added to current documentation<br />
|valign="top" style="width:50%" | <!-- ------------------------------------------------------ --><br />
[[Image:Unknown.png|120px|left]]<br />
*'''Luc Scholtes'''<br />
**''Contribution:'' Model of capillary forces in granular materials in partial saturation.<br />
|}<br />
<br />
= Our supporters =<br />
<br />
* Artur Czechowski [http://developer.berlios.de/users/arturcz/ 2] ─ debian package maintainer.<br />
* Basia Kozicka ─ checks and proofreads documentation.<br />
<br />
= 12/2010 updated list of contributors for "copyright" file =<br />
<br />
* Václav Šmilauer <eu_at_doxos.eu><br />
* Olivier Galizzi <olivier.galizzi_at_imag.fr><br />
* Janek Kozicki <cosurgi_at_gmail.com><br />
* Bruno Chareyre <bruno.chareyre_at_hmg.inpg.fr><br />
* Anton Gladky <gladky.anton_at_gmail.com><br />
* Sergei Dorofeenko <dorofeenko_at_icp.ac.ru><br />
* Jerome Duriez <duriez_at_geo.hmg.inpg.fr><br />
* Vincent Richefeu <richefeu_at_gmail.com><br />
* Chiara Modenese <c.modenese_at_gmail.com><br />
* Boon Chiaweng <booncw_at_hotmail.com><br />
* Emanuele Catalano <catalano_at_hmg.inpg.fr><br />
* Luc Scholtes <lscholtes63_at_gmail.com><br />
* Jan Stránský <_honzik_at_centrum.cz><br />
* Luc Sibille <luc.sibille_at_univ-nantes.fr><br />
* Feng Chen <fchen3_at_utk.edu><br />
[[Category:overview]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Installation_of_yade_on_debian_/_ubuntu&diff=1090Installation of yade on debian / ubuntu2010-11-26T14:04:58Z<p>Janek Kozicki: /* Latest development version from sources */</p>
<hr />
<div>''Warning :'' helpful informations can be found on this page, but the most up-to-date is in [https://www.yade-dem.org/sphinx/installation.html]<br />
<br />
You should be running at least Debian Lenny / Ubuntu Hardy Heron (8.04) to have required version of dependencies.<br />
<br />
=Using prepackaged version=<br />
You can use [[DebianPackages#Installing_packages_on_your_system|pre-compiled packages]] build by launchpad PPA service once in a while, if you are running Ubuntu.<br />
<br />
=Latest development version from sources=<br />
Sources can be downloaded using Bazaar. Check this short [[Quick_Bazaar_tutorial | tutorial]].<br />
<br />
After downloading the sources you'll have to install a number of packages. Some are optional, others are not.<br />
<br />
Cut&paste the following commands to terminal <br />
<br />
sudo aptitude install scons libqt3-mt-dev qt3-dev-tools freeglut3-dev \<br />
libboost-date-time-dev libboost-filesystem-dev libboost-thread-dev \<br />
libboost-regex-dev fakeroot dpkg-dev build-essential g++ \<br />
libboost-iostreams-dev liblog4cxx10-dev python-dev libboost-python-dev ipython \<br />
python-matplotlib libsqlite3-dev python-numeric python-tk gnuplot doxygen \<br />
libgts-dev python-pygraphviz libvtk5-dev python-scientific bzr libeigen2-dev \<br />
libqglviewer-qt3-dev libloki-dev python-xlib python-qt4 libqglviewer-qt4-dev \<br />
pyqt4-dev-tools<br />
<br />
bzr checkout --lightweight lp:yade<br />
<br />
cd yade<br />
<br />
scons profile=default features=gts,log4cxx,opengl,openmp,vtk,qt4 version=trunk linkStrategy=monolithic PREFIX=/usr/local <br />
<br />
yade-trunk<br />
<br />
=Stable version from sources=<br />
Installing dependecies (cut&amp;paste to terminal all together):<br />
sudo aptitude install scons libqt3-mt-dev qt3-dev-tools freeglut3-dev \ <br />
libboost-date-time-dev libboost-filesystem-dev libboost-thread-dev \ <br />
libboost-regex-dev fakeroot dpkg-dev build-essential g++ \ <br />
libboost-iostreams-dev liblog4cxx10-dev python-dev libboost-python-dev ipython \ <br />
python-matplotlib libsqlite3-dev python-numeric python-tk gnuplot doxygen \<br />
libgts-dev python-pygraphviz libvtk5-dev python-scientific<br />
<br />
<br />
'''Make sure that you have boost 1.34 or higher'''<br />
<br />
==Download and compile Yade==<br />
<br />
Grab the latest release from [https://launchpad.net/yade/+download Launchpad download page]<br />
<br />
scons # installs to /usr/local by default<br />
<br />
Other possible options are available with 'scons -h' command<br />
<br />
Be sure to check out scons options on [[Installation_details#Scons_options|installation details page]] for optimized builds or different installation directory.<br />
[[Category:Installation]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Screenshots_and_videos&diff=976Screenshots and videos2010-07-06T02:28:14Z<p>Janek Kozicki: /* Surface triangulation and filling */</p>
<hr />
<div>{{screenshots and videos}}If you are working with yade, please upload some of your screenshots to show others your work!<br />
<br />
<br />
=Screenshots=<br />
<br />
==Uniaxial tension/compression test==<br />
[[Image:tension_uniax.png|thumbnail|left|200px]]<br />
This example can be found in examples/concrete/uniax.py<br />
{{clr}}<br />
<br />
==[[Scr:Simple Spring|Simple Spring]]==<br />
[[Image:scr_sspring_thumb.png|right]]<br />
First implemented model was simple spring. It handles collision between rigid bodies of arbitrary shape (only sphere and box are currently implemented). This very primitive model served as testing ground for yade framework design.<br />
<br />
[[Scr:Simple Spring|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Discrete Element Method|Discrete Element Method]]==<br />
[[Image:scr_dem_thumb.png|right]]<br />
A first real-world application of Spherical Discrete Element Method is implemented, with a catchy name Yade OpenDEM. Handles shearing forces between spheres, cohesive forces with modified mohr-coulomb criterion. This is a reimplementation from ground-up of SDEC program, which has been used for over ten years in University of Joseph Fourier in Grenoble, and many PhDs were done with it.<br />
<br />
[[Scr:Discrete Element Method|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Finite Element Method|Finite Element Method]]==<br />
[[Image:scr_fem_thumb.png|right]]<br />
First implementation of Finite Element Method. Using tetrahedron element with small deformations. This is a proof-of-concept showing that FEM is possible with yade, and we hope that later yade will be extended with more FEM-based models.<br />
<br />
[[Scr:Finite Element Method|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Mass Spring|Mass Spring System]]==<br />
[[Image:scr_mass_spring_thumb.png|right]]<br />
This is a very simple mass spring system, used to model a cloth. Springs with given stiffness are connected at nodes, we have done it as a quick way to show that cloth calculations are also possible with yade, but this model is by no means serious.<br />
<br />
[[Scr:Mass Spring|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Lattice Geometrical Model|Lattice Geometrical Model]]==<br />
[[Image:scr_lgm_thumb.png|right]]<br />
This model was written as a PhD work of one of the yade authors. Is aims to model fracture process of concrete, giving useful real-world predictions about fracturing of speciemens under heavy load.<br />
<br />
[[Scr:Lattice Geometrical Model|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:DEM with local moment law|Discrete Element Method with Local Moment Law]]==<br />
[[Image:scr_mdem_thumb.png|right]]<br />
Discrete Element Method has been extended with law of conversion of momentum at the contact point. Resulting in a complete model for simulations of spherical elements. This has opened new broad variety of model applications, including deformable non-rigid body simulations, concrete and steel modelling. And later - after yade will have non linear models implemented - other kinds of plastic, viscoplastic, elastoplastic behaviours using spherical elements.<br />
<br />
[[Scr:DEM with local moment law|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Tetrahedron|Tetrahedron Discrete Model]]==<br />
[[Image:scr_tetr_thumb.png|right]]<br />
This model is a PhD work of one of yade authors. It is not complete yet, but aims to model rocks with an application for cliff stability, giving useful real-world predictions whether the cliff will fall.<br />
<br />
[[Scr:Tetrahedron|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
==[[Scr:Other|Other]]==<br />
[[Image:scr_other_thumb.png|right]]<br />
Yade is now good enough to produce some results. Those results are at first compared with results from other numerical computations software, then with real-world experiments. Several articles are planned to be written about it. For now you can have a short glance at what kind of results we can produce so far. Bear in mind that this is just a quick look at screenshots and nothing more.<br />
<br />
[[Scr:Other|more &gt;&gt;]]<br />
{{clr}}<br />
<br />
=Videos=<br />
<br />
== Ball Mill - 125 000 spheres ==<br />
<br />
{{#evp:youtube|DsLd7lY3LAQ}}<br />
<br />
A sample of simulation of movement of 125 000 spheres with YADE.<br />
This simulation take 14h30m for 50 000 iterations on laptop with Intel(R) Core(TM)2 Duo CPU T8100 @ 2.10GHz processor and 2GB memory. So, perfomance was 0.95 iter/sec.<br />
<br />
See yade script [http://bazaar.launchpad.net/~yade-dev/yade/trunk/annotate/2099/examples/STLImporterTest.py here] (it need this [http://bazaar.launchpad.net/%7Eyade-dev/yade/trunk/download/svn-v4%3A02f7d466-02ed-0310-b97e-c604c3e52537%3Atrunk%3A1353/1353%4002f7d466-02ed-0310-b97e-c604c3e52537%3Atrunk%252Fexamples%252Fbaraban.stl/baraban.stl stl-file] for the mill shape.)<br />
{{clr}}<br />
<br />
== Ball Mill ==<br />
{{#evp:youtube|KUv26xlh89I}} See [http://bazaar.launchpad.net/~yade-dev/yade/trunk/annotate/1743/examples/mill.py yade script]. The mill shape is constructed parametrically from within the script itself.<br />
{{clr}}<br />
<br />
== Surface triangulation and filling ==<br />
{{#evp:youtube|PZVruIlUX1A}} Sphere packing (regular) is generated to fit inside the horse-shaped triangulated surface (imported from file). The same horse is the used underneath, on which the spheres fall from above. Script is [http://bazaar.launchpad.net/~yade-dev/yade/trunk/annotate/1744/scripts/test/gts-horse.py here]<br />
{{clr}}<br />
<br />
== Experimantal feature: live update of plotting ==<br />
{{#evp:youtube|Pn0XsdnrLIM}} This video deomonstares a live plot generated during calculation, to make this possible a [http://tkinter.unpythonic.net/wiki/mtTkinter mtTkinter] library had to be used.<br />
{{clr}}<br />
<br />
==Sample Yade Session==<br />
[[Image:sample yade thumb.png|right]]<br />
Short example session of working with yade was recorded, due to filesize constraints it has been cut and is little faster. So to see exactly what happens you will have to use the 'pause' button in your video player.<br />
<br />
If you wonder how to toggle axis, and grid - those are commands of qglviewer. It's 'a' and 'g'.<br />
<br />
[http://yade.berlios.de/content/06-videos______/sample.avi download 3.9 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Second Sample Session, with DEM==<br />
[[Image:sample dem thumb.png|right]]<br />
A sample simulation with DEM was recorded, and displays just how yade looks like, when it is in use.<br />
<br />
[http://yade.berlios.de/content/06-videos______/dem.avi download 2.3 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Discrete Element Method - 125 000 spheres==<br />
[[Image:dem 125k thumb.png|right]]<br />
As first real-world application of yade Spherical Discrete Element Method is implemented. Handles shearing forces between spheres, cohesive forces with modified mohr-coulomb criterion.<br />
<br />
125 000 spheres were generated in a cubical volume, and fell down in the graivty. The calculation took three days, and is available here in two versions - small and big.<br />
<br />
[http://yade.berlios.de/content/06-videos______/125k_sm.avi download 2.2 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Lattice Geometrical Model==<br />
[[Image:lattice thumb.png|right]]<br />
This model is a PhD work of one of the yade authors. Is not complete yet, but aims to model fracture process of concrete, giving useful real-world predictions about fracturing of speciemens under heavy load.<br />
<br />
On this video a small concrete speciemen is subject to uniaxial extension, and fracture process occurs in the middle.<br />
<br />
[http://yade.berlios.de/content/06-videos______/lattice.avi download 1.8 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Finite Element Method==<br />
[[Image:FEM thumb.png|right]]<br />
Depending on the parameters of FEMBeam filegenerator, different nodes of the FEM beam can be moved, so here a tension simulation was performed.<br />
<br />
[http://yade.berlios.de/content/06-videos______/fem.avi download 2.6 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Discrete Element Method based on Tetrahedrons==<br />
[[Image:tetrahedrons thumb.png|right]]<br />
First effects of making a DEM simulation with tetrahedrons. It is still not working correctly and needs more work to be done.<br />
<br />
[http://yade.berlios.de/content/06-videos______/tetrahedrons.mpg download 3.3 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Tetrahedrons with Interacting Geometry of Four Spheres==<br />
[[Image:tetrahedrons spheres thumb.png|right]]<br />
Another try at implementing tetrahedrons. This is just a simple example that demonstrates how to add new models to yade. Later it will become a part of yade manual, currently the instructions related to this example can be found here.<br />
<br />
Also this video demonstrates new yade's capability: interactively moving/rotating objects inside the simulation.<br />
<br />
[http://yade.berlios.de/content/06-videos______/tet_as_spheres.mpg download 10.0 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Mass Spring System==<br />
[[Image:mass spring thumb.png|right]]<br />
This is a very simple mass spring system, used to model a cloth. Springs with given stiffness are connected at nodes, we have done it as a quick way to show that cloth calculations are also possible with yade, but this model is by no means serious.<br />
<br />
Here you can see a video of some simulation performed with it.<br />
<br />
[http://yade.berlios.de/content/06-videos______/massspring.avi download 2.5 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
==Simple Spring==<br />
[[Image:rigid body thumb.png|right]]<br />
First implemented model was simple spring. It handles collision between rigid bodies of arbitrary shape (only sphere and box are currently implemented). This very primitive model served as testing ground for yade framework design.<br />
<br />
Here you can see a video of some simulation performed with it. Particle segragation due to size can be observed.<br />
<br />
[http://yade.berlios.de/content/06-videos______/rigidbody.avi download 2.5 MB &gt;&gt;]<br />
{{clr}}<br />
<br />
=Making Videos=<br />
<br />
Wondering how those videos were produced? [[New:Making videos|Here's an explanation &gt;&gt;]]<br />
[[Category:Screenshots]]<br />
[[Category:Overview]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Yade&diff=975Yade2010-07-05T21:59:17Z<p>Janek Kozicki: more visible crucial links</p>
<hr />
<div>Yade is an extensible open-source framework for discrete numerical models, focused on Discrete Element Method. The project started as an offspring from SDEC at Grenoble University, now is being developed at multiple research institutes and has active and helpful user community.<br />
<br />
The computation parts are written in c++ using flexible object model, allowing independent implementation of new alogrithms, interfaces with other software packages (e.g. flow simulation), data import/export routines. Python can be used to create and manipulate the simulation or for postprocessing.<br />
<br />
* '''[https://www.yade-dem.org/sphinx/ Detailed reference documentation and theoretical background → sphinx].'''<br />
<br />
* '''[http://www.launchpad.net/yade/ Source code and development website → launchpad] (bugs, blueprints, mailing lists).'''<br />
<br />
* '''This wiki is a general introduction and overview of Yade and its features. It also gives a quick tour of installation and usage (see details in reference documentation).'''<br />
<br />
= Yade Community =<br />
* [https://launchpad.net/yade/+announcements NEWS]<br />
* [[Contact | Contact]]<br />
* [[Publications | Publications]] → [https://www.yade-dem.org/sphinx/publications sphinx] (convert to bibtex; more useful for paper writers as well; see also [http://www.mail-archive.com/yade-dev@lists.launchpad.net/msg04242.html message on the conversion])<br />
* [[WhoIsDoingWhat | Who Is Doing What]]<br />
* [[Authors_and_contributors | Authors and contributors]] (move to sphinx, progressively)<br />
* [[Yade_history | Yade history]] (update & move to sphinx)<br />
* [https://blueprints.launchpad.net/yade Future plans]<br />
* [[We_need_your_help | We need your help!]]<br />
<br />
=Overview=<br />
<br />
== Examples ==<br />
* [https://www.yade-dem.org/wiki/Category:Screenshots Simulation examples]<br />
* [[Screenshots_and_videos | Screenshots and videos]]<br />
<br />
== Features ==<br />
* [[ConstitutiveLaws | Constitutive Laws]] (sphinx link?)<br />
* [[Lattice_Geometrical_Model | Lattice Geometrical Model]]<br />
* [[TriaxialTest | Triaxial Test]]<br />
* [[CapillaryTriaxialTest | Capillary forces in unsaturated materials]]<br />
* [[Triangulation | Triangulation]]<br />
* [[Mgpost | Using Mgpost]]<br />
* Present more developments here...<br />
<br />
==F.A.Q.==<br />
* [[FAQ | Frequently asked questions on YADE]]<br />
<br />
= Installation =<br />
* [[Installation | Installation. Common information]]<br />
** [[Installation_details | Installation details]]<br />
**[[Installation_of_yade_on_debian_or_kubuntu | YADE installation on Debian, Ubuntu/Kubuntu]]<br />
*[[New_to_linux? | New to Linux?]]<br />
<br />
=Development=<br />
<br />
'''Version handling'''<br />
* [[Quick_Bazaar_tutorial | Quick Bazaar tutorial]]<br />
* [[Tracking_changes_using_kompare | Tracking changes using kompare]]<br />
<br />
'''Information on source code'''<br />
* [[Using_kdevelop4 | Using Kdevelop4]]<br />
* [[Adding_plugin_to_the_source_tree | Adding plugin to the source tree]]<br />
* [[Third_party_plugins | How to add third party plugins]]<br />
* [[ImplicitBuilds | Implicit Builds]]<br />
* [[DebianPackages | How to build Debian Packages]]<br />
<br />
'''Debugging'''<br />
* [[Introduction_to_debugging | Introduction to debugging]]<br />
* [[Debugging_using_Kdevelop | Debugging using Kdevelop]]<br />
* [[Debugging_using_Valgrind | Debugging using Valgrind]]<br />
* [[Debugging_and_speed_profiling | Debugging and speed profiling]]<br />
* [[Speed_profiling_using_KCachegrind | Speed profiling using KCachegrind]]<br />
* [[Speed_profiling_using_TimingInfo_and_TimingDeltas_classes | Speed profiling using TimingInfo and TimingDeltas classes]]<br />
<br />
'''Performance and optimization'''<br />
* [[Performance_Tuning | Performance Tuning]]<br />
* [[Triaxial_Test_Parallel | Triaxial Test Parallel]]<br />
* [[Benchmark_revision1253 | Benchmark revision1253]]<br />
* [[Benchmarks | Benchmarks]]<br />
<br />
* [[Colliders_performace | Colliders performace]]<br />
<br />
= Other=<br />
* [[Logo | Logo ]]<br />
* [[Sandbox | Help for editing this Wiki]]<br />
<br />
'''Draft pages'''<br />
* [[Snow_documentation| Creep in polyhedral grains packings (snow model)]]<br />
<br />
<br />
== Removed ==<br />
* [[Removed_Pages | Removed Pages]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Talk:Development_schedule&diff=974Talk:Development schedule2010-07-05T08:38:35Z<p>Janek Kozicki: Blanked the page</p>
<hr />
<div></div>Janek Kozickihttps://yade-dem.org/w/index.php?title=New:Porting_QGLViewer_to_kubuntu&diff=803New:Porting QGLViewer to kubuntu2010-04-28T22:46:20Z<p>Janek Kozicki: qglviewer note</p>
<hr />
<div>[[Category:New to linux?]]{{New to linux menu}}<br />
<br />
'''NOTE:''' Information on this page is outdated.<br />
* First - qglviewer source is integrated in yade<br />
* Second - there is package qglviewer in ubuntu available<br />
<br />
'' '''NOTE:''' Do not install qglviewer with your package manager (adept, synaptics) because there are two different packages (written by different authors) that have the same name. Consequently libqglviewer upon adding to debian will be renamed to a different name: lib3dviewer.''<br />
<br />
[http://artis.imag.fr/Members/Gilles.Debunne/QGLViewer/ QGLViewer] is currently not included in kubuntu distribution so to install it we have to build our own package from source (in ubuntu installation steps are quite similar). We will make a port of this package from package prepared for sid. You have to open adept (or synaptic if using ubuntu), and in "''Manage Repositories''" you have to add following line:<br />
<br />
deb-src http://blabluga.hell.pl/QGLViewer/sid ./<br />
<br />
Click "''Add''", "''Apply''", "''Close''", then click "''Fetch Updates''" so that adept will know that there is a source of a new package qglviewer available.<br />
<br />
Alternatively you can use a text editor, and add this line to file <tt>/etc/apt/sources.list</tt>, and do '<tt>aptitude update</tt>'.<br />
<br />
Make sure that this line is added and updates are checked, otherwise commands below will not work at all.<br />
<br />
Now open a terminal ('''K->System->konsole''') and type following:<br />
<br />
apt-get source lib3dviewer<br />
sudo apt-get build-dep lib3dviewer<br />
<br />
Now edit the file lib3dviewer-2.2.2-3/debian/control and replace string "xlibmesa-gl-dev" with "mesa-common-dev". It's on the line "Depends:" at the end of line. To edit a file you can for example use 'kate' editor. When this correction is made do the following:<br />
<br />
cd lib3dviewer-2.2.2-3/<br />
fakeroot debian/rules binary<br />
cd ..<br />
sudo dpkg -i *deb<br />
<br />
Now QGLViewer is installed. And yade will work.</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=News&diff=59News2008-11-23T00:10:57Z<p>Janek Kozicki: /* 23 November 2008, YADE 0.12.1, beta release */</p>
<hr />
<div>[[Category:OldSite]][[Category:Overview]]__NOTOC__<br />
==23 November 2008, YADE 0.12.1, beta release ==<br />
We are glad to announce the new release of YADE 0.12.1 <br />
<br />
There are several python interface improvements, code for plotting histogram of interaction directions, buttons for looking from different directions, new contact algorithm for facets. New python script for making videos, added also a TCP server on port 9000 with python console in it. But there is a new dependency on python-numpy package, which allows faster math in python. Added a script for parametric studies.<br />
<br />
* [http://svn.berlios.de/viewcvs/yade/trunk/NEWS?rev=1580&view=markup Release NEWS].<br />
<br />
* Direct download link: http://prdownload.berlios.de/yade/yade-0.12.1.tar.bz2<br />
<br />
* Browse SVN tree: http://svn.berlios.de/viewcvs/yade/trunk/<br />
<br />
==21 August 2008, YADE 0.12.0 beta release ==<br />
We are glad to announce the new release of YADE 0.12. <br />
<br />
It has major improvements: QT3 interface was refactored and python scripting console was added. It is now possible to control most of the simulation from within a python script. Clipping planes were added to graphical view and plotting of resultant curves is possible. New moment rotation law for DEM spheres was added and fully tested. The DEM triaxial test was improved in many aspects. Finally an STL entity importer was added making it possible to import shapes from e.g.: blender 3D modeling software.<br />
<br />
* [http://svn.berlios.de/viewcvs/yade/trunk/NEWS?rev=1491&view=markup Release NEWS].<br />
<br />
* Direct download link: http://prdownload.berlios.de/yade/yade-0.12.0.tar.bz2<br />
<br />
* Browse SVN tree: http://svn.berlios.de/viewcvs/yade/trunk/<br />
<br />
==12 August 2008, migrating lists to launchpad.net==<br />
Due to recurring technical problems with berlios.de mailing lists, we have started a [[Launchpad Migration|launchpad migration]]. This process will well take several months to complete. The biggest inconvenience is that everyone will need to subscribe to mailing list on launchpad This cannot be done automatically, but to facilitate the process we will try to find some way of integrating both mailing lists with each other. Please do [[Launchpad Migration|launchpad migration]] and stay tuned.<br />
<br />
==28 July 2008, 0.12rc1 (release candidate)==<br />
New features: Sega contributed facets and vertices with stl import, there is much improved python interface, qt gui underwent significant changes, player is almost completely remade, gl viewer has many enhancements, qglviewer is integrated into our tree, blocking individual DOFs on bodies is possible.<br />
<br />
==4 July 2007, beta release: ''"Yade Open DEM: small bugfixes in TriaxialTest"'', yade&nbsp;version&nbsp;0.11.1==<br />
A followup release with some bugfixes in TriaxialTest and with compilation warnings on amd64 removed. Unless you are using TriaxialTest this release may be not important for you.<br />
<br />
See [[Release NEWS]] for details.<br />
<br />
==24 June 2007, beta release: ''"Yade Open DEM: no more license problems"'', yade&nbsp;version&nbsp;0.11.0==<br />
We are pleased to announce new yade release 0.11.0. Major improvements in the code and directory cleanup was done. Build system was changed from qmake to scons. Complete Lattice Geometrical Model as a result of PhD defence by one of yade authors. Several improvements in Discrete Element Method, capillary law and triaxial test.<br />
<br />
Among smaller improvements it is possible now to select bodies by clicking them and moving around with mouse. Also interaction forces are drawn between bodies and can be seen as bars with strength related to bar thinckness.<br />
<br />
As a result of voting on the mailing list we will call the Discrete Element Method component of Yade as Open DEM. Other components, such as Finite Element Method, Lattice Geometrical Model or Mass Spring may be called Open as well: Open FEM, Open LGM, Open MM.<br />
<br />
See [[Release NEWS]] for details.<br />
<br />
==17 May 2007==<br />
We want to move our homepage to [http://www.wikia.com/ wikia.com]. With a wiki homepage it will be much easier than currently to allow the yade users community to contribute in our project. Please support the [http://requests.wikia.com/wiki/Yade request for yade wiki]. For more information see [http://lists.berlios.de/pipermail/yade-users/2007/000566.html lastest post on yade-users].<br />
<br />
In related news, the yade developer Janek Kozicki has defended last week his PhD thesis on lattice models, titled: ''"Application of discrete models to describe the fracture process in brittle materials"''. This allows to focus more on yade development and less on lattice related things. Expect a new yade release soon.<br />
<br />
==22 January 2007==<br />
Some poeple have noticed that this site loads very slow. According to [http://developer.berlios.de/bugs/?func=detailbug&bug_id=9846&group_id=1 this] bugreport on berlios site, the berlios servers are fighting a DDoS attack, which causes the slowdown. The berlios team suggests, that browsing the project page using http'''s''' protocol should be faster. So here is the [https://yade.berlios.de/ link to yade's homepage with https].<br />
<br />
==5 January 2007==<br />
Thanks to Vaclav, our mailing list archives have been added to the [http://gmane.org/ gmane] arhive. This provides much nicer browsing interface for the mailing lists, and allows searching of them too. Check them: [http://dir.gmane.org/gmane.science.physics.yade.user yade-users] and [http://dir.gmane.org/gmane.science.physics.yade.devel yade-dev].<br />
<br />
The [[Mailing lists, IRC|Mailing lists]] page has been updated.<br />
<br />
==29 November 2006==<br />
Vaclav Smilauer has joined our project, with PhD thesis titled: ''"Discrete concrete damage modeling"'', he will focus on Tetrahedra modelling of concrete, and also help with the yade framework itself. Great news: we have one more coder on the board.<br />
<br />
The [[Authors]] page has been updated.<br />
<br />
==5 November 2006==<br />
New [http://yade.berlios.de/content/06-videos______/tet_as_spheres.mpg video] was added, that demostrates the beginning of working on implementing working simulation with tetrahedrons. This example was prepared for Vaclav Smilauer, so that with it he will be able to add working tetrahedrons to yade. This video also demonstrates new yade's capability: interactive movement and rotation of bodies during the simulation. It also serves as a good documentation about [http://lists.berlios.de/pipermail/yade-users/2006q4/000369.html extending yade].<br />
<br />
The [[Videos]] page has been updated.<br />
<br />
==14 October 2006==<br />
Bruno Chareyre has joined our project, with PhD thesis defended 3 years ago: ''"DEM modelling of soil-inclusion structures - application to the anchoraging of geotextile at the top of slopes"'', he will focus on DEM modelling in geomechanics and micromechanics of granular materials. This is great news because with him on board we will have more tests available and more minds to think about the quality of our physical formulas.<br />
<br />
The [[Authors]] page has been updated.<br />
<br />
==27 September 2006==<br />
Some benchmarks to compare yade's speed on AMD32 vs. AMD64 were done. The results are available on [[Benchmarks]] page.<br />
<br />
==8 September 2006==<br />
Andrzej Oszer has joined our project, his master thesis titled: ''"Concurrent implementation of calculations in numerical modelling"''. This is great news, because when he defends his thesis, we all will have yade working in multiple processor configurations.<br />
<br />
The [[Authors]] page has been updated.<br />
<br />
==14 July 2006, beta release: ''"Just before big changes"'', yade version 0.10.0==<br />
This version is released just before making serious changes to the overall design. With this release regular users have a stable version to use, until the next version with significant changes will be released. Also [[Documentation]], and general site update.<br />
<br />
See [[Release NEWS]] for details.<br />
<br />
==11 July 2006==<br />
We are writing a paper about yade to scientific journal [http://www.elsevier.com/wps/find/journaldescription.cws_home/505645/description#description Computer Methods in Applied Mechanics and Engineering]. When finished it will serve as a base for thorough yade documentation.<br />
<br />
==9 October 2005==<br />
Yade was presented on [http://alert.epfl.ch/events/events.html conference ALERT] in Aussois, France, 9 Oct 2005<br />
<br />
==21 August 2005, beta release: ''"Finally we've got something"'', yade version 0.9.0==<br />
This is an initial yade release, after nearly a year of work we are ready to present the community with what we have done.<br />
<br />
See [[Changelog]] for details. <br />
<br />
<br />
<br />
[[category:browse]] [[category:events|*]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Changelog&diff=347Changelog2008-08-21T11:01:32Z<p>Janek Kozicki: Changelog moved to Release NEWS: stay compatibile with NEWS file in trunk/</p>
<hr />
<div>#REDIRECT [[Release NEWS]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=LaunchpadMigration&diff=346LaunchpadMigration2008-08-20T21:43:26Z<p>Janek Kozicki: LaunchpadMigration moved to Launchpad Migration: space was missing in the name.</p>
<hr />
<div>#REDIRECT [[Launchpad Migration]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:EC_YADE_2008.pdf&diff=345File:EC YADE 2008.pdf2008-08-18T17:22:05Z<p>Janek Kozicki: </p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:CMAME_YADE_2008.pdf&diff=336File:CMAME YADE 2008.pdf2008-05-16T09:48:22Z<p>Janek Kozicki: </p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Nantes_2007_kozicki.pdf&diff=335File:Nantes 2007 kozicki.pdf2008-05-16T09:01:06Z<p>Janek Kozicki: </p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Ams_2007_kozicki_tejchman.pdf&diff=334File:Ams 2007 kozicki tejchman.pdf2008-05-16T08:44:52Z<p>Janek Kozicki: </p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Ahem_2006_kozicki.pdf&diff=333File:Ahem 2006 kozicki.pdf2008-05-16T08:34:10Z<p>Janek Kozicki: </p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Yade_Wiki_Structure&diff=122Yade Wiki Structure2008-02-12T21:21:29Z<p>Janek Kozicki: /* Stuff written so far (to be linked from menu) */</p>
<hr />
<div>__NOTOC__<br />
<br />
{| style="margin:0;padding:0.2em;width:100%;"<br />
<br />
|valign="top" style="width:40%" | <!-- ------------------------------------------------------ --><br />
===Final proposal===<br />
# overview<br />
## [[Introduction]] ("what is Yade")<br />
## [[News]]<br />
## [[Screenshots and videos]]<br />
## [[Contact|Contact us]] (ML, IRC, bug tracker)<br />
## [[Publications]] on SDEC/Yade<br />
# User's guide <br />
## [[Installation]]<br />
## [[First steps]]<br />
## [[Usage details]] (command line, python, QtGUI)<br />
## [[How it works]] Model (bodies, interaction, laws of physics, reactions)<br />
# Physics behind<br />
## DEM (and DEM with local moment rotation law)<br />
## lattice<br />
## references (scientific papers on DEM etc.; they should be cited also in relevant sections, though...)<br />
# Developer's guide<br />
## Framework architecture<br />
### Overview<br />
#### Bodies, Interactions, PhysicalActions, Engines<br />
### Containers<br />
### Multimethods, Serialization, Plugins<br />
## Extending yade examples<br />
### MyTetrahedron<br />
### HangingCloth<br />
### Finite Element method<br />
## Coding<br />
### guidelines<br />
### Version numbering<br />
## Debugging & profiling<br />
### valgrind (kcachegrind)<br />
### gprof (profiler)<br />
## Doxygen reference<br />
## development resources: on linux, c++, svn, python, ...<br />
# Core Developer's guide<br />
## Yade architecture<br />
## svn read-write access, link to svn mini-howto<br />
## future plans,<br />
### roadmap/schedule?<br />
### [[Renaming classes]]<br />
### simulation loop improvements<br />
### multithreading containers<br />
### recording simulation results<br />
### switching to boost Serialization, Plugins, Multimethods (to reduce usage of reinvented-wheel yade libraries and remove Loki)<br />
<br />
<br />
|valign="top" style="width:3%" | <!-- ------------------------------------------------------ --><br />
&nbsp;<br />
<br />
|valign="top" style="width:24%" | <!-- ------------------------------------------------------ --><br />
<br />
===Yet to be categorized===<br />
<br />
# Overview ─ Framework overview<br />
## Architecture<br />
## Focus, capabilies, limitations<br />
## Comparisons to other code<br />
## Tentative future plans<br />
<br />
<br />
<br />
Access to [[MediaWiki:Sidebar|Sidebar]]<br />
<br />
===Stuff written so far (to be linked from menu)===<br />
<br />
* [[Adding plugin to the source tree]]<br />
* [[Third party plugins]]<br />
* [[Coding guidelines]]<br />
<br />
===Pages not linked===<br />
<br />
* [[0.11.0 Release Todo]]<br />
* [[0.11.1 Release Todo]]<br />
* [[Logo]]<br />
<br />
===Discussion with Przewdnik===<br />
<br />
# Developer guide<br />
## Model (more details about bodies, laws of physics, interaction, reactions -> tell which class does what, and their class interface, where to put a new class and how to write it. describe how to write filegenrator. explain serialziation of scene.xml - maybe he wants to create xml files in some other way)<br />
## Add own physics law...<br />
<br />
# Core developer guide<br />
## Yade architecture<br />
## Future plans<br />
<br />
|valign="top" style="width:3%" | <!-- ------------------------------------------------------ --><br />
&nbsp;<br />
<br />
|valign="top" style="width:30%" | <!-- ------------------------------------------------------ --><br />
<br />
===Old berlios site menu===<br />
<br />
* [[Schedule]]<br />
* Debugging<br />
** [[Introduction to debugging]]<br />
** [[Debugging with Backtrace]]<br />
** [[Debugging using Valgrind]]<br />
** [[Debugging using Kdevelop]]<br />
** [[Speed profiling using KCachegrind]]<br />
** [[Quick subversion tutorial]]<br />
** [[Tracking changes using kompare]]<br />
* [http://yade.berlios.de/doxygen/html/index.html Reference]<br />
* [[Changelog]], almost done - only needs release update<br />
* Development<br />
** [[Development Summary]],done<br />
** [[Version Numbering]], done<br />
** [[Benchmarks]], done<br />
** [http://developer.berlios.de/projects/yade/ Berlios Home]<br />
** [http://developer.berlios.de/bugs/?group_id=2432 Bug Reports]<br />
** [http://svn.berlios.de/viewcvs/yade/?rev=HEAD Repo - ViewCVS]<br />
** [http://svn.berlios.de/wsvn/yade Repo - WebSVN]<br />
<br />
<br />
|}<br />
<br />
[[Category:Site maps]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Development_schedeule&diff=309Development schedeule2008-02-04T21:20:32Z<p>Janek Kozicki: Development schedeule moved to Development schedule</p>
<hr />
<div>#REDIRECT [[Development schedule]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Category:Overview&diff=184Category:Overview2007-12-27T19:52:53Z<p>Janek Kozicki: Protected "Category:Overview": 3rd spam edit on this page. While there is no need to edit this page, at all. [edit=autoconfirmed:move=autoconfirmed]</p>
<hr />
<div>[[Category:Yade]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Template:Ref&diff=256Template:Ref2007-11-05T22:29:42Z<p>Janek Kozicki: use small caps for Authors</p>
<hr />
<div><span style="font-variant: small-caps;">{{{1|Authors}}}</span> „{{{2|Title}}}”. ''{{{3|Journal or publisher}}}'', {{{4|pages}}} '''{{{5|year}}}'''<noinclude><br />
<br />
==Usage==<br />
<br />
Syntax: <code>'''<nowiki>{{</nowiki>ref|'''authors'''|'''title'''|'''journal or publisher'''|'''pages/other info'''|'''year'''<nowiki>}}</nowiki></code>'''<br />
<br />
:Example: '''<code><nowiki>{{ref|J. Kozicki|Application of Discrete Models to Describe the Fracture Process in Brittle Materials|Gdansk University of Technology, PhD thesis| |2007}}</nowiki></code>'''<br />
<br />
</noinclude></div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Discrete_lattice_model_DEM_risk_mitigation_kozicki.pdf&diff=304File:Discrete lattice model DEM risk mitigation kozicki.pdf2007-11-05T22:25:29Z<p>Janek Kozicki: New page: == Licensing == {{Attribution}}</p>
<hr />
<div>== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:New_class_names.pdf&diff=303File:New class names.pdf2007-11-05T12:44:20Z<p>Janek Kozicki: summary of planned name changes</p>
<hr />
<div>== Summary ==<br />
summary of planned name changes<br />
== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=How_it_works&diff=277How it works2007-11-05T12:41:31Z<p>Janek Kozicki: typo</p>
<hr />
<div>[[Image:basic loop.png|250px|right]]<br />
<br />
The basic idea is that bodies interact with each other by means of some physical laws, which as an effect produces interaction response. The response affects each body and changes its state (like position, velocity or acceleration).<br />
<br />
Interaction between bodies is detected by using some kind of bounding volume, currently only AABB (axis aligned bounding box) is used. So when two AABBs overlap each other it means that those two bodies could possibly interact. Usually those bodies are just spheres, so to confirm if they are really interacting an additional radius check is performed. If penetration depth between two spheres is positive it means that they interact. Afterwards a physical law like Hooke's law:<br />
<br />
:<math>F=-kx</math><br />
<br />
is used to calculate the response F of this interaction (where <math>F</math> is force, <math>k</math> is stiffness and <math>x</math> is penetration depth). Then this response is applied to body's state. For example an acceleration is calculated using Netwon's law (<math>F=ma</math>):<br />
<br />
:<math>a=\frac{F}{m}</math>,<br />
<br />
where <math>a</math> is acceleration and <math>m</math> is mass. Thus a body has a new acceleration for the next calculation step. Time integration is done to get to a new system state, and a loop is repeated again.<br />
<br />
<br />
This whole concept is enclosed in C++ classes to perform calculations. Yade core framework handles the simulation loop and provides means to call the appropriate physical laws, appropriate interaction detection methods etc. However the physical laws and methods for detecting interactions are ''not'' present in the core. They are all written as plugin classes that perform necessary tasks. So if you need yade to do something that it doesn't do yet, you need to write an appropriate plugin, and yade will automatically call it to get the calculations done.<br />
<br />
[[Category:User guide]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Renaming_classes&diff=299Renaming classes2007-07-18T18:13:10Z<p>Janek Kozicki: Renaming classes moved to Future plans</p>
<hr />
<div>#REDIRECT [[Future plans]]</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:XxTz.png&diff=298File:XxTz.png2007-07-13T09:07:31Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Template:Class&diff=297Template:Class2007-07-13T01:07:50Z<p>Janek Kozicki: </p>
<hr />
<div><div style="border:1px solid gray; background:#efefef; padding:3px; text-align:left">'''{{{1|Class}}}'''<hr>''{{{2|variables}}}''</div></div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:IxxL.png&diff=296File:IxxL.png2007-07-13T00:41:03Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:XT_.png&diff=295File:XT .png2007-07-13T00:38:39Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:IT_.png&diff=294File:IT .png2007-07-13T00:38:25Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:IxT.png&diff=293File:IxT.png2007-07-13T00:37:42Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:IxL.png&diff=292File:IxL.png2007-07-13T00:37:30Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:IL_.png&diff=291File:IL .png2007-07-13T00:30:49Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:XxL.png&diff=290File:XxL.png2007-07-13T00:16:16Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:XxT.png&diff=289File:XxT.png2007-07-13T00:16:03Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:XL_.png&diff=288File:XL .png2007-07-13T00:15:44Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:L_.png&diff=287File:L .png2007-07-13T00:00:30Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:T_.png&diff=286File:T .png2007-07-13T00:00:30Z<p>Janek Kozicki: New page: == Licensing == {{GFDL}}</p>
<hr />
<div>== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=Yade:Community_Portal&diff=60Yade:Community Portal2007-07-05T11:30:17Z<p>Janek Kozicki: /* Spying */</p>
<hr />
<div>This page is the starting point for all editors of this Wikia. It lists some of the pages you might like to use as you contribute here.<br />
<br />
<div style="font-size: 150%;"><strong>[[Help:Editing|Need help on how to edit?]]</strong></div><br />
<br />
==Helpful links==<br />
<br />
* To follow the changes to this wiki, and to look out for new events and problem edits, use '''[[Special:Recentchanges|recent changes]]'''.<br />
<br />
* If you want to discuss anything about an article, you can use '''[[Help:Talk page|the talk pages]]'''.<br />
<br />
<!-- * For more general discussion, use '''[[Forum:Index|the forum]]'''. --><br />
* For more general discussion, use '''[[Contact|Mailing lists]]'''.<br />
<br />
* If you need help editing, you could start with '''[[Wikia:Help:Tutorial|the tutorial]] on the Central Wikia'''.<br />
<br />
* There are also more help pages in '''[[:category:Help|the help category]]'''.<br />
<br />
* [http://www.wikia.com/wiki/Help:Improving_your_Wikia Improving your wikia]<br />
<br />
* [http://www.wikia.com/wiki/Wiki_tips Wiki tips]<br />
<br />
==Configuring wiki site==<br />
<br />
* The [[MediaWiki:Monobook.css|Monobook.css]] file<br />
* The [[MediaWiki:Slate.css|Slate.css]] file<br />
<br />
* The [[MediaWiki:Sidebar|Sidebar]]<br />
<br />
==Spying==<br />
<br />
* [[Special:Listusers]]<br />
<br />
* [[Special:Specialpages]]<br />
<br />
* '''''[[Special:Wantedpages]]'''''<br />
<br />
==Statistics==<br />
<br />
* [[Special:Statistics]]<br />
<br />
* http://www.wikia.com/wikistats/EN/TablesWikiaYADE.htm<br />
<br />
* http://www.wikia.com/wikistats/EN/ChartsWikiaYADE.htm</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=User:Janek_Kozicki&diff=106User:Janek Kozicki2007-07-02T14:41:47Z<p>Janek Kozicki: </p>
<hr />
<div>Hi, I'm Janek Kozicki and I am a developer or YADE Open Source software. I did a PhD about Lattice models that are a part of YADE too.<br />
<br />
also see my profile on [http://sawfish.wikia.com/wiki/User:Janek_Kozicki sawfish.wikia.com]<br />
<br />
<br />
==Some useful links==<br />
<br />
[http://requests.wikia.com/wiki/Yade The request for YADE wiki]<br />
<br />
[http://requests.wikia.com/wiki/Introduction_to_your_new_wiki Introduction new YADE wiki]<br />
<br />
[http://www.wikia.com/wiki/Yade ABOUT page]<br />
<br />
[[w:Category:Help|Help]]<br />
<br />
[[w:Category:MediaWiki_namespace_help|MediaWiki_namespace_help]]<br />
<br />
[[Special:Log/rights|Logs]]<br />
<br />
[[Special:Makesysop|Access rights]]<br />
<br />
[[Special:Specialpages|List of special pages]]<br />
<br />
[[w:Help:Administrators%27_how-to_guide|Admin howto]]<br />
<br />
[[Wikipedia:Wikipedia:Administrators%27_reading_list|Admin readme]]<br />
<br />
== Help==<br />
<br />
[http://www.wikia.com/wiki/Help:Improving_your_Wikia Improving_your_Wikia]<br />
<br />
[http://www.wikia.com/wiki/Wiki_tips Wiki_tips]<br />
<br />
[http://www.wikia.com/wiki/Category:Help Category:Help]<br />
<br />
[http://www.wikimatrix.org/show/MediaWiki] - mediawiki syntax<br />
<br />
==Skin==<br />
[[MediaWiki:Slate.css]]<br />
<br />
[http://yade.wikia.com/skins3/monobook/main.css skins3/monobook/main.css]<br />
<br />
[[MediaWiki:Monobook.css]]<br />
<br />
[[MediaWiki:Common.css]]<br />
<br />
[[MediaWiki:Mainpage]]<br />
<br />
==Sidebar==<br />
<br />
[[MediaWiki:Sidebar]]<br />
<br />
* [[w:wiki configuration]].<br />
<br />
==Essential pages on your wiki==<br />
(''See longer, but still incomplete, list at [http://starter.wikia.com/wiki/Wikia_starter_pages:Community_Portal Starter Wikia Community Portal]'')<br />
*[[Main Page]]<br />
*[[Contact us]]: Include links to the wiki's mailing list, and community pages.<br />
*[[Wikia copyrights|Copyrights]]: Your copyrights page can just be a link to the one on the Central Wikia by adding <nowiki>"See [[Wikia:Wikia copyrights]]."</nowiki>.<br />
*[[Wikia disclaimers|Disclaimers]]. See [[Help:Disclaimer]].<br />
*[[About Wikia|About]]: There is a link to the "about" page at the end of every content page. This should include the [[#Mission statement|mission statement]] of the wiki.</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Olivier_Galizzi.png&diff=283File:Olivier Galizzi.png2007-07-02T06:48:20Z<p>Janek Kozicki: Photo of Olivier from INRIA's website</p>
<hr />
<div>== Summary ==<br />
Photo of Olivier from INRIA's website<br />
== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Francois_Faure.gif&diff=282File:Francois Faure.gif2007-07-01T07:08:22Z<p>Janek Kozicki: Photo of François Faure from his website: http://www-evasion.imag.fr/~Francois.Faure/</p>
<hr />
<div>== Summary ==<br />
Photo of François Faure from his website: http://www-evasion.imag.fr/~Francois.Faure/<br />
== Licensing ==<br />
{{Attribution}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=MediaWiki:Monobook.css&diff=17MediaWiki:Monobook.css2007-06-30T15:53:53Z<p>Janek Kozicki: font 80%</p>
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<div>/*<pre>*/<br />
#content {<br />
border: none;<br />
}<br />
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font-family: serif;<br />
font-size: 80%;<br />
background: #ddd;<br />
}<br />
h1, h2, h3, h4, h5 {<br />
color: #111;<br />
}<br />
h1, h2 {<br />
border-bottom: 1px solid #ddd;<br />
line-height:125%;<br />
}<br />
<br />
#p-Developer_guide .pBody,<br />
#p-Physics_behind .pBody,<br />
#p-User_guide .pBody,<br />
#p-navigation .pBody,<br />
#p-Core_developer_guide .pBody,<br />
#p-Wiki .pBody,<br />
#p-search .pBody,<br />
#p-tb .pBody<br />
{<br />
padding-top: 1px;<br />
padding-right: 3px;<br />
border: none;<br />
background: #ccc;<br />
}<br />
<br />
<br />
/* @media screen, projection { */<br />
#p-navigation,<br />
#p-Developer_guide,<br />
#p-Physics_behind,<br />
#p-User_guide,<br />
#p-Core_developer_guide,<br />
#p-Wiki,<br />
#p-tb<br />
{<br />
position: relative;<br />
z-index: 3;<br />
}<br />
#p-navigation a,<br />
#p-Developer_guide a,<br />
#p-Physics_behind a,<br />
#p-User_guide a,<br />
#p-Core_developer_guide a,<br />
#p-Wiki a,<br />
#p-tb a <br />
{<br />
display: block;<br />
text-decoration: none;<br />
}<br />
#p-navigation li.active a, #p-navigation li.active a:link, #p-navigation li.active a:visited, #p-navigation li.active a:hover,<br />
#p-Developer_guide li.active a, #p-Developer_guide li.active a:link, #p-Developer_guide li.active a:visited, #p-Developer_guide li.active a:hover, <br />
#p-Physics_behind li.active a, #p-Physics_behind li.active a:link, #p-Physics_behind li.active a:visited, #p-Physics_behind li.active a:hover, <br />
#p-User_guide li.active a, #p-User_guide li.active a:link, #p-User_guide li.active a:visited, #p-User_guide li.active a:hover, <br />
#p-Core_developer_guide li.active a, #p-Core_developer_guide li.active a:link, #p-Core_developer_guide li.active a:visited, #p-Core_developer_guide li.active a:hover, <br />
#p-Wiki li.active a, #p-Wiki li.active a:link, #p-Wiki li.active a:visited, #p-Wiki li.active a:hover, <br />
#p-tb li.active a, #p-tb li.active a:link #p-tb li.active a:visited #p-tb li.active a:hover, <br />
{<br />
display: inline;<br />
text-decoration: none;<br />
}<br />
<br />
.portlet {<br />
border: none;<br />
margin: 0;<br />
padding: 0;<br />
float: none;<br />
width: 11.6em;<br />
overflow: hidden;<br />
}<br />
<br />
.portlet h5 {<br />
background: #bbb;<br />
padding: 0.1em .2em 0.2em 0.6em;<br />
height: 1em;<br />
width: 100%;<br />
text-transform: none;<br />
font-size: 91%;<br />
font-weight: normal;<br />
white-space: nowrap;<br />
text-transform: none;<br />
display: block;<br />
}<br />
<br />
<br />
#p-logo a,<br />
#p-logo a:hover {<br />
display: block;<br />
height: 155px;<br />
width: 12.2em;<br />
background-repeat: no-repeat !important;<br />
background-position: 35% 50% !important;<br />
text-decoration: none;<br />
background-color: #ddd;<br />
}<br />
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#bodyContent a.external {<br />
color: #137;<br />
text-decoration: underline;<br />
}<br />
<br />
#bodyContent a.external:hover {<br />
color: #49b;<br />
text-decoration: none;<br />
}<br />
<br />
a {<br />
color: #137;<br />
}<br />
a:link {<br />
color: #137;<br />
text-decoration: underline;<br />
}<br />
a:visited {<br />
color: #359;<br />
text-decoration: underline;<br />
}<br />
a:hover {<br />
color: #000;<br />
text-decoration: none;<br />
background:#ddd;<br />
}<br />
a:active {<br />
color: #000;<br />
}<br />
a.new {<br />
color: #a11;<br />
}<br />
a.new:link {<br />
color: #a11;<br />
text-decoration: underline;<br />
}<br />
a.new:visited {<br />
color: #a33;<br />
text-decoration: underline;<br />
}<br />
a.new:hover {<br />
color: #000;<br />
text-decoration: none;<br />
background:#fcc;<br />
}<br />
.pBody {<br />
border: none;<br />
}<br />
<br />
<br />
#p-personal ul {<br />
font-size: 75%;<br />
font-family: Geneva, sans-serif;<br />
}<br />
#p-personal li a {<br />
color: #000;<br />
}<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
#p-cactions li {<br />
display: inline;<br />
border: none;<br />
padding: 0 0 .1em 0;<br />
margin: 0 .3em 0 0;<br />
overflow: visible;<br />
background: #ccc;<br />
background-color: #ccc;<br />
}<br />
#p-cactions li.selected {<br />
border: none;<br />
padding: 0 0 .2em 0;<br />
font-weight: bold;<br />
background: #fff;<br />
background-color: #fff;<br />
}<br />
#p-cactions li.selected a {<br />
z-index: 3;<br />
padding: 0 1em .2em!important;<br />
background-color: white;<br />
color: #000;<br />
border: none;<br />
background: #fff;<br />
background-color: #fff;<br />
}<br />
#p-cactions li a {<br />
font-size: 90%;<br />
background-color: #ccc;<br />
background: #ccc;<br />
color: #444;<br />
border: none;<br />
padding: 0 .8em .3em;<br />
position: relative;<br />
z-index: 0;<br />
margin: 0;<br />
text-decoration: none;<br />
}<br />
#p-cactions .new a {<br />
color: #d44;<br />
border: none;<br />
}<br />
<br />
<br />
ol {<br />
line-height: 1.5em;<br />
margin: .3em 0 0 1.5em;<br />
padding: 0;<br />
list-style-image: none;<br />
}<br />
<br />
<br />
.infobox {<br />
border: 7px solid #ddd;<br />
border-left: 1px;<br />
background-color: #ddd;<br />
color: black;<br />
float: right;<br />
margin: 0 0 1em 1.5em;<br />
font-size: 90%;<br />
}<br />
<br />
/*<br />
.infobox a {<br />
text-decoration: none;<br />
}<br />
*/<br />
<br />
<br />
<br />
#toc,<br />
.toc {<br />
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padding: 0;<br />
margin 0;<br />
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}<br />
<br />
#toc #toctitle,<br />
.toc #toctitle,<br />
#toc .toctitle,<br />
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<br />
<br />
<br />
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/*</pre>*/</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Scr_other_thumb.png&diff=195File:Scr other thumb.png2007-06-29T23:23:38Z<p>Janek Kozicki: </p>
<hr />
<div>{{image link|Scr:Other}}<br />
== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Scr_tetr_thumb.png&diff=194File:Scr tetr thumb.png2007-06-29T23:23:32Z<p>Janek Kozicki: </p>
<hr />
<div>{{image link|Scr:Tetrahedron}}<br />
== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Scr_mdem_thumb.png&diff=193File:Scr mdem thumb.png2007-06-29T23:23:24Z<p>Janek Kozicki: </p>
<hr />
<div>{{image link|Scr:DEM with local moment law}}<br />
== Licensing ==<br />
{{GFDL}}</div>Janek Kozickihttps://yade-dem.org/w/index.php?title=File:Scr_lgm_thumb.png&diff=192File:Scr lgm thumb.png2007-06-29T23:23:16Z<p>Janek Kozicki: </p>
<hr />
<div>{{image link|Scr:Lattice Geometrical Model}}<br />
== Licensing ==<br />
{{GFDL}}</div>Janek Kozicki