Editing OctConf 2015

Jump to navigation Jump to search
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then publish the changes below to finish undoing the edit.

Latest revision Your text
Line 4: Line 4:
|[[File:Octconf2015Logo.png|x120px]]
|[[File:Octconf2015Logo.png|x120px]]
|}
|}
== Slides ==
* Status of Octave (John W. Eaton)
: description
* [https://mtmxr.com/octave-pytave-slides/ Octave and Python] (Mike Miller)
: description
* [[media:OctConf-2015-Slides-Profiling.pdf|Profiling]] (Daniel Kraft)
: Talk on using the profiler in Octave.  The shown [[media:OctConf-2015-Profiling-Demo.zip|demo code]] is also available.
* [[media:OctConf-2015-Octave-forge.pdf|Octave Forge]] (Carnë Draug)
: An overview of the Octave Forge project, what it provides, and discussion of its future.
* [[media:OctConf-2015-Octave-packages.pdf|Creating Octave Packages]] (Carnë Draug)
: A tutorial on writing your own Octave packages, from simple collections of m files to all the extra optional files.
* [[media:High_Performance_Mfiles.pdf|Writing high performance m-files]] (Rik)
: Tips for improving performance of user scripts.
* [[media:OctConf-2015-octave-nurbs.pdf|The NURBS and GeoPDEs packages]] (Rafael Vazquez)
: Octave software for research on Isogeometric Analysis.
* [[media:OctConf-2015-octave-interval.pdf|Interval package]] (Oliver Heimlich)
: Very basic overview of the Octave Forge package on real valued interval arithmetic. For further reading, please consult the package documentation [http://octave.sourceforge.net/interval/package_doc/index.html]. Also some general experiences with development at Octave Forge.
* [[media:odepkg.pdf|odepkg: Present and Future]] (Jacopo Corno)
: SOCIS results and moving ode?? to core
* [http://wiki.octave.org/Ocs_package OCS intro and tutorial] (Carlo de Falco)
: Octave Circuit Simulator
* [[media:OctConf-2015-octave-gmsh_getdp.pdf|GMSH and GetDP in Academia and Industry]] (Christophe Geuzaine)
: description
* GSoC 2015 Summary (Juan Pablo Carbajal)
: We discussed about our future relation with the "Summer of Code" programs (Google, ESA, etc.). What percentage of students stays within the community? What is the quality of their contributions?
* [[media:OctaveRsslidesRichardOctConf2015.pdf|OctaveRs]] (Richard Márquez)
: Some thoughts on a personal online platform for GNU Octave
== Fund Raising ==
The fund raising at OctConf yielded a <b>$700</b> donation for GNU Octave on Oct 2, 2015 (Transaction ID
7P725701GD802890U).


== Location ==
== Location ==
[[File:mathildenhoehe2.jpg|300px|thumb|left|alt=Mathildenhöhe in Darmstadt|Mathildenhöhe in Darmstadt]]  
[[File:mathildenhoehe2.jpg|300px|thumb|left|alt=Mathildenhöhe in Darmstadt|Mathildenhöhe in Darmstadt]]  
=== Darmstadt, Germany ===
=== Darmstadt, Germany ===
Darmstadt is a medium sized German city (154.002 inhabitants, cf [http://www.darmstadt.de/fileadmin/Bilder-Rubriken/Standort/Statistik_und_Stadtforschung/pdf/faltblaetter/ZahlenInKuerze2015-internet.pdf http://www.darmstadt.de]) located in the close neighborhood to Frankfurt, i.e., easy to reach due the airport [http://www.fraport.com/en.html FRA]. It is one of the few cities in Germany that are allowed to call themselves "city of science". The reason is that Darmstadt has clearly dedicated itself to academia and research:, it has a technical university ("TU Darmstadt", founded in 1877) and two universities of applied sciences "h_da" and "Evangelische Hochschule" with 40,616 students in total. Furthermore there are several research institutes, e.g., the [http://www.esa.int/About_Us/ESOC European Space Operations Centre], [http://www.eumetsat.int/website/home/index.html EUMETSAT] and the [https://www.gsi.de/en/start/news.htm GSI Helmholtz Centre for Heavy Ion Research], which discovered with their heavy-ion accelerator chemical elements like [http://en.wikipedia.org/wiki/Darmstadtium Darmstadtium]. Many technology companies are also located here, e.g. big cooperations like [http://www.telekom.de/ Deutsche Telekom], [http://www.merck.de Merck] but also SMIs like [https://www.cst.com CST] which is a spin-off of TU Darmstadt and the market leader for high-frequency electromagnetic field simulations.
Darmstadt is a medium sized German city (154.002 inhabitants, cf [http://www.darmstadt.de/fileadmin/Bilder-Rubriken/Standort/Statistik_und_Stadtforschung/pdf/faltblaetter/ZahlenInKuerze2015-internet.pdf http://www.darmstadt.de]) located in the close neighborhood to Frankfurt, i.e., easy to reach due the airport [http://www.fraport.com/en.html FRA]. It is one of the few cities in Germany that are allowed to call themselves "city of science". The reason is that Darmstadt has clearly dedicated itself to academia and resaerch:, it has a technical university ("TU Darmstadt", founded in 1877) and two universities of applied sciences "h_da" and "Evangelische Hochschule" with 40,616 students in total. Furthermore there are several research institutes, e.g., the [http://www.esa.int/About_Us/ESOC European Space Operations Centre], [http://www.eumetsat.int/website/home/index.html EUMETSAT] and the [https://www.gsi.de/en/start/news.htm GSI Helmholtz Centre for Heavy Ion Research], which discovered with their heavy-ion accelerator chemical elements like [http://en.wikipedia.org/wiki/Darmstadtium Darmstadtium]. Many technology companies are also located here, e.g. big cooperations like [http://www.telekom.de/ Deutsche Telekom], [http://www.merck.de Merck] but also SMIs like [https://www.cst.com CST] which is a spin-off of TU Darmstadt and the market leader for high-frequency electromagnetic field simulations.


In former times Darmstadt was the seat of government of the German State [https://english.hessen.de Hessen] and thus has still an active cultural life and in particular important architecture from the beginning of the 20th century. The [http://en.wikipedia.org/wiki/Ernest_Louis,_Grand_Duke_of_Hesse dukes of Hesse] were at that time interested in art, in particular the so-called Jugendstil (the German version of [http://en.wikipedia.org/wiki/Art_Nouveau Art Nouveau]) and funded the [http://en.wikipedia.org/wiki/Darmstadt_Artists%27_Colony Darmstadt Artists' Colony]. It is still located at the [http://www.mathildenhoehe.eu Mathildenhöhe].
In former times Darmstadt was the seat of government of the German State [https://english.hessen.de Hessen] and thus has still an active cultural life and in particular important architecture from the beginning of the 20th century. The [http://en.wikipedia.org/wiki/Ernest_Louis,_Grand_Duke_of_Hesse dukes of Hesse] were at that time interested in art, in particular the so-called Jugendstil (the German version of [http://en.wikipedia.org/wiki/Art_Nouveau Art Nouveau]) and funded the [http://en.wikipedia.org/wiki/Darmstadt_Artists%27_Colony Darmstadt Artists' Colony]. It is still located at the [http://www.mathildenhoehe.eu Mathildenhöhe].
Line 57: Line 23:


=== Travelling ===
=== Travelling ===
You can find travel directions [http://www.graduate-school-ce.de/index.php?id=23 here]. The recommended procedure is a flight to [http://www.frankfurt-airport.de/content/frankfurt_airport/de.html Frankfurt's International Airport] and then taking the bus called "[http://www.rmv.de/linkableblob/de/33548-59802/data/AirLiner_Direktbus_Darmstadt_Frankfurt_Flughafen_PDF.pdf Airliner]" to Darmstadt main station. [https://www.hahn-airport.de/Default.aspx?menu=passengers_visitors&cc=en Frankfurt Hahn] is also an option but is approximately 130 km away from Darmstadt and there is no direct connection. To get from Hahn to Darmstadt the best way is to take the [http://www.bohr.de/linienverkehr/buslinie-hahn-frankfurt bus to Frankfurt Hbf], get off at Frankfurt's International Airport stop and take the "Airliner" from there. The conference hotel (see below) is directly at the train station and the venue in 15min walking distance.
You can find travel directions [http://www.graduate-school-ce.de/index.php?id=23 here]. The recommended procedure is a flight to [http://www.frankfurt-airport.de/content/frankfurt_airport/de.html Frankfurt's International Airport] and then taking the bus called "[http://www.rmv.de/linkableblob/de/33548-59802/data/AirLiner_Direktbus_Darmstadt_Frankfurt_Flughafen_PDF.pdf Airliner]" to Darmstadt main station. [https://www.hahn-airport.de/Default.aspx?menu=passengers_visitors&cc=en Frankfurt Hahn] is also an option but is approximately 130 km away from Darmstadt and there is no direct connection. The conference hotel (see below) is directly at the train station and the venue in 15min walking distance.


We have prebooked rooms in
We have prebooked rooms in
* 15 single rooms in the [http://en.intercityhotel.com/Darmstadt/InterCityHotel-Darmstadt InterCityHotel Darmstadt] (booking via e-mail or phone is recommended; code "TU Darmstadt, Octconf 2015)  
* 15 single rooms in the [http://en.intercityhotel.com/Darmstadt/InterCityHotel-Darmstadt InterCityHotel Darmstadt] (booking via e-mail or phone is recommended; code "TU Darmstadt, Octconf 2015)  
  Email address is:  reservations@darmstadt.intercityhotel.de
* 2 rooms in the [http://www.djh-hessen.de/jugendherbergen/darmstadt/ youth hostel Darmstadt]
* 2 rooms in the [http://www.djh-hessen.de/jugendherbergen/darmstadt/ youth hostel Darmstadt]


== Dates ==
== Dates ==
September 21-23, 2015. This is from Monday to Wednesday. Participants are encouraged to attend for all three days, but anyone is welcome for any duration of time. If necessary, invitation letters can be issued.
September 21-23, 2015. This is from Monday to Wednesday. Participants are encouraged to attend for all three days, but anyone is welcome for any duration of time. If necessary invitation letters can issued.  


Excursions for the technology enthusiasts to ESOC, EUMETSAT and/or GSI are planned.
Excursions for the technology enthusiasts to ESOC, EUMETSAT and/or GSI are planned.
Line 95: Line 60:
       <tr>
       <tr>
         <td>10:15-10:50</td>
         <td>10:15-10:50</td>
         <td>[https://mtmxr.com/octave-pytave-slides/ Octave and Python]: Don't Call it Pytave!<br/>(Mike Miller, confirmed)</td>
         <td>Octave and Python: Don't Call it Pytave!<br/>(Mike Miller, confirmed)</td>
         <td>To Be Announced</td>
         <td>Open Slot</td>
         <td>GSoC 2015 Summary<br/>(Juan Pablo Carbajal, confirmed)</td>
         <td>Open Slot</td>
       </tr>
       </tr>
       <tr>
       <tr>
Line 123: Line 88:
       <tr>
       <tr>
         <td>14:00-14:35</td>
         <td>14:00-14:35</td>
         <td>Packaging for Octave<br/>(Carn&euml;)</td>
         <td>Open Slot</td>
         <td>[http://octave.sf.net/ocs OCS] intro and tutorial<br/>(Carlo de Falco)</td>
         <td>Open Slot</td>
         <td>[http://www.cursosing.net/octavers/gnuoctave/ A WUI for GNU Octave]<br/>(Richard Márquez)</td>
         <td>[http://www.cursosing.net/octavers/gnuoctave/ A WUI for GNU Octave]<br/>(Richard Márquez)</td>
       </tr>
       </tr>
       <tr>
       <tr>
         <td>14:35-15:10</td>
         <td>14:35-15:10</td>
         <td rowspan="2">Open Slot</td>
         <td rowspan="2">Tutorial: Octave beyond m-files (packages, liboctave, libinterp octfiles, GUI, parser)<br/>(Carn&euml; & Mike Miller)</td>
         <td rowspan="2"><strong>Poster Session</strong></td>
         <td rowspan="2"><strong>Poster Session</strong></td>
         <td rowspan="2"><strong>Discussion:</strong> Octave in Teaching: examples, best practices<br/>(short presentations are welcome)</td>
         <td rowspan="2"><strong>Discussion:</strong> Octave in Teaching: examples, best practices<br/>(short presentations are welcome)</td>
Line 145: Line 110:
         <td><br/><br/>16:00-18:00<br/><br/><br/></td>
         <td><br/><br/>16:00-18:00<br/><br/><br/></td>
         <td><strong>Code Sprint</strong></td>
         <td><strong>Code Sprint</strong></td>
         <td><strong>Social program</strong>: excursion to [http://www.eumetsat.int/website/home/index.html EUMETSAT]<br/>(confirmed, 30 people max)</td>
         <td><strong>Social program</strong>: excursion to [http://www.eumetsat.int/website/home/index.html EUMETSAT]</td>
         <td>(optional)<br/><strong>Code Sprint</strong></td>
         <td>(optional)<br/><strong>Code Sprint</strong></td>
       </tr>
       </tr>
Line 152: Line 117:
         <td><strong>Dinner</strong></td>
         <td><strong>Dinner</strong></td>
         <td><strong>Dinner</strong></td>
         <td><strong>Dinner</strong></td>
         <td rowspan="2"><strong>Social program</strong>: excursion to [https://www.gsi.de/en/start/news.htm GSI]<br/>(confirmed, 20 people max)</td>
         <td><strong>Dinner</strong></td>
       </tr>
       </tr>
       <tr>
       <tr>
Line 158: Line 123:
         <td><strong>Social program</strong>: a walk to the [http://www.mathildenhoehe.eu/ Mathildenh&ouml;he]</td>
         <td><strong>Social program</strong>: a walk to the [http://www.mathildenhoehe.eu/ Mathildenh&ouml;he]</td>
         <td>Open slot</td>
         <td>Open slot</td>
        <td><strong>Social program</strong>: excursion to [https://www.gsi.de/en/start/news.htm GSI] or ESOC<br/>(not yet confirmed)</td>
       </tr>
       </tr>
     </table>
     </table>


=== Poster Session ===
=== Poster Session ===
Show us what you do with Octave and any interesting application in your field.
The call for poster is now open! Show us what you do with Octave and any interesting application in your field.
Please email [mailto:octconf2015@gsc.tu-darmstadt.de us] if you are interested in contributing so that we can schedule the number of participants.
Please email [mailto:octconf2015@gsc.tu-darmstadt.de us] if you are interested in contributing so that we can schedule the number of participants.


Line 173: Line 139:
     </tr>
     </tr>
     <tr>
     <tr>
       <td>[http://wwwmath.uni-muenster.de/u/himpe/himpe15_octconf.pdf emgr - Empirical Gramian Framework]</td>
       <td>emgr - Empirical Gramian Framework</td>
       <td>Christian Himpe</td>
       <td>Christian Himpe</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td>[https://thalia.gsc.ce.tu-darmstadt.de/krimm/octconf_poster/raw/master/poster.pdf Onelab package]</td>
       <td>Onelab package</td>
       <td>Alexander Krimm</td>
       <td>Alexander Krimm</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td>[https://github.com/hpodhaisky/OctConf/raw/master/poster.pdf Teaching Octave at University]</td>
       <td>Teaching Octave at University</td>
       <td>Helmut Podhaisky, Alf Gerisch, Markus Köbis</td>
       <td>Helmut Podhaisky</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td>[[media:OctConf-2015-Poster-LevelSet.pdf|Level-set package]]</td>
       <td>Levelset package</td>
       <td>Daniel Kraft</td>
       <td>Daniel Kraft</td>
     </tr>   
     </tr>   
     <tr>
     <tr>
       <td>[http://ltfat.github.io/notes/ltfatnote033.pdf LTFAT package]</td>
       <td>LTFAT package</td>
       <td>Zdenek Prusa</td>
       <td>Zdenek Prusa</td>
     </tr>
     </tr>
Line 198: Line 164:
     <tr>
     <tr>
       <td>''not confirmed''</td>
       <td>''not confirmed''</td>
       <td>Luka Kurnjek</td>
       <td>Alf Gerisch</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td>FlexiBLAS - A Blas wrapper library with runtime exchangeable backends</td>
       <td>''not confirmed''</td>
       <td>Martin Köhler</td>
       <td>Luka Kurnjek</td>
    </tr>
    <tr>
      <td>Study of RTS of ML type with Octave</td>
      <td>M. Manzini</td>
     </tr>
     </tr>
    <tr>
      <td>[[media:Willkomm-adimat-poster-octconf2015.pdf|ADiMat - Automatic Differentiation for Matlab and Octave]]</td>
      <td>Johannes Willkomm</td>
    </tr>
    <tr>
      <td>[https://docs.google.com/drawings/d/1FCOX53M7e77C_e2O97cl_Vl_ExJVYBMCPnEtoaNxFV4/edit?usp=sharing Open business model canvas of OctaveRs (a WUI for GNU Octave)]</td>
      <td>Richard Márquez</td>
    </tr>
   </table>
   </table>


Line 245: Line 198:
* [https://www.acellera.com M J Harvey]
* [https://www.acellera.com M J Harvey]
* Doug Stewart
* Doug Stewart
* Lukas Reichlin
* [http://www2.mpi-magdeburg.mpg.de/mpcsc/koehlerm/ Martin Köhler]
* [http://www.johannes-willkomm.de Johannes Willkomm]
* Reza Housseini
* Zdenek Prusa
The official registration period is now over. Participation to the conference is still possible without official registration, but we cannot guarantee hotel reservations, food or the possibility to join the social program.


== Child Care ==
== Child Care ==
Line 257: Line 203:


== Funding ==
== Funding ==
There is limited funding to cover the travel expenses of selected participants. The available funds have currently been assigned.
There is limited funding to cover the travel expenses of selected participants. Please contact [mailto:schoeps@gsc.tu-darmstadt.de Sebastian] if you are an Octave coder and need funding to attend OctConf.


The following institutions have provided funding so far:
The following institutions have provided funding so far:


* the [http://www.graduate-school-ce.de/ Graduate School CE] has granted travel funds for invited speakers
* the [http://www.graduate-school-ce.de/ Graduate School CE] has grated travel funds for invited speakers
* the Institute [http://www.temf.de Computational Electromagnetics Laboratory TEMF] offers further sponsoring, e.g. for travel grants
* the Institute [http://www.temf.de Computational Electromagnetics Labratory TEMF] offers further sponsoring, e.g. for travel grants
* the [https://www.cst.com CST – Computer Simulation Technology AG] will financially support event (Catering, Coffee breaks etc)
* the [https://www.cst.com CST – Computer Simulation Technology AG] will financially support event (Catering, Coffee breaks etc)
== Questionnaires results ==
* All participants are compilers of Octave themselves.The main reason for them to participate to the conference is their interest in the development of Octave Core. Besides that also meeting the other developers in real life seems to be a motivation to join.
* The desired timespan for the conference is for almost all the participants 3 days.
* The amount of talks was to all participants adequate.
* 43% of the participants would like to have more code sprints for 57% the amount of sprints were adequate.
* Everyone liked the excursions, however 4 out of 14 participants thinks that the amount was too high.
* The poster session was appreciated by all participants and there is a slight request to extend it.
* There is also a request to define specific goals before the conference. The most proposed tool to share those goal is the wiki.
* About the financing of the conference: 8 of 14 participants do not care where the money is coming from. For those who care, they want the contribution of the conference fees to the financing as low as possible. For the other contributions there is no clear line.
* 10 out of 14 participants loved t-shirts and half of them thinks that we should stuff like this.


== Previous OctConf ==
== Previous OctConf ==
Line 281: Line 215:


== Next OctConf ==
== Next OctConf ==
[[OctConf 2017]]
[[OctConf 2016]]


[[Category:OctConf]]
[[Category:OctConf]]
[[Category:2015]]
[[Category:2015]]
Please note that all contributions to Octave may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Octave:Copyrights for details). Do not submit copyrighted work without permission!

To edit this page, please answer the question that appears below (more info):

Cancel Editing help (opens in new window)