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symmetry_sync [2012-01-13 14:24] – hiazsymmetry_sync [2015-07-22 10:15] (current) – nik
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 === symmetry synchronisation === === symmetry synchronisation ===
  
- [...]+Photographic evidence 
 +  * http://www.flickr.com/photos/zzkt/sets/72157628916217059/
  
 +Reviews
 +  * http://www.overgrownpath.com/2012/01/classical-music-is-not-spectator-sport.html
 +
 +Mathias Thursday
 +
 +  * Wallpaper group SVG diagrams
 +    * http://commons.wikimedia.org/wiki/Wallpaper_group_diagrams
 +  * Collection of text and projects of Edmund Harris & students at the University of Arkansas
 +        * http://math2033.uark.edu/wiki/index.php/Analysing_Symmetries_%26_Patterns
 +
 +
 +Gert 20120118
 +
 +  * the "fancy" Alhambra walkthrough: http://www.saudiaramcoworld.com/issue/200604/alhambra/tour.htm (the other one seems to coarse) 
 +
 +Mathias Wednesday
 +
 +  * Most amazing Busby Berkeley choreography with many shots from the top as inspiration for audience pattern choreography
 +    * http://www.youtube.com/watch?v=kIO9y1xMPIA
 +  * All possible polygon constructions, incl. alternative 17-gon
 +    * http://www.youtube.com/watch?v=LBgIWQcC6lM&feature=related
 +  * crude but complete set of wallpaper group transformation animations
 +    * http://clowder.net/hop/17walppr/17walppr.html
 +
 +Gert 20120118
 +
 +   * A page containing a VRML model of the alhambra: http://www.amorphous-constructions.com/alhambraVRML.html (also in dropbox)
 +   * Russ found a page that actually has the Goldberg Variation Score available: http://www.jsbach.net/midi/midi_goldbergvariations.html
 +   * Another Room Modes calculator with some pictures that help understanding (and an english units converter): http://www.mcsquared.com/metricmodes.htm
 +   * Another Chladni DIY guide: http://www.make-digital.com/make/vol16/?pg=128#pg128
 +   * Project page set up at: http://symmetry.pen.io
 +   * username is symmetry. send mail to gert@test.at for the password
 +
 +
 +Gert 20120117
 +
 +  * A link to a Chladni Setup: http://www.instructables.com/id/Mechanical-Wave-Driver-for-Chladni-Plate/?ALLSTEPS
 +
 +Mathias Tuesday
 +
 +  * What is it like to have an understanding of very advanced mathematics?
 +http://www.quora.com/What-is-it-like-to-have-an-understanding-of-very-advanced-mathematics
 +  * Nice vector based presentation platform. Vector format based. Potentially good to draw a lot of our individual content together.
 +http://prezi.com/
 +
 +
 +Gert 20120116
 +
 +  * A Risset Rythm SC Patch: http://swiki.hfbk-hamburg.de:8888/MusicTechnology/826
 +  * Cymatics with fluid and regular speaker. looks a little makeshift, tho: http://www.youtube.com/watch?v=6NGJGfuIVfQ
 +
 +
 +Marcus on 20120115
 +
 +  * This is quite a fun java app for generating examples of the 17 wallpaper groups http://escher.epfl.ch/escher/
 +
 +
 +=== late adds by Gert 20120114 ===
 +
 +   * A little thing I just found: http://www.openprocessing.org/visuals/?visualID=1261
 +   * Inkscape, the open source svg editor supports all 17 symmetries: http://tavmjong.free.fr/INKSCAPE/MANUAL/html/Tiles-Symmetries.html
 +      * Inkscape is scriptable via python, as I take: http://wiki.inkscape.org/wiki/index.php/PythonEffectTutorial.
 +      * May be usable for some step-by-step processing of live video footage?
 +
 +I'm espcially happy about the room-modes & schuman references, since they close the circle to something we already discussed and tried (not too successfully me thinketh) @ ICA & waves. it's a lets make it work moment :)
 +
 +I tried to compile scopeshapes for Intel, but failed so far. how would we translate the oscilloscope output?
 +
 +I'll bring two Wiimotes, but rather than waving them around i was hoping to use the IR input. lets fix diodes to Marcus' hands for his Cello performance :) OSC enabled version avlbl.
 +
 +
 + [...]
  
 I keep these very brief, essentially list of links. I keep these very brief, essentially list of links.
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-=== A few notes from meeting with Marcus, Richard, Mathias 20111221 ===+=== A few notes from meeting with Marcus, Richard, Mathias 20111221 & 20120112===
  
-   * Brian Sanderson's Pattern Recognition Algorithm+   * Brian Sanderson's Pattern Recognition Algorithm (aka. the decision tree)
          * http://www.math.toronto.edu/drorbn/Gallery/Symmetry/Tilings/Sanderson/index.html          * http://www.math.toronto.edu/drorbn/Gallery/Symmetry/Tilings/Sanderson/index.html
    * The structure of the evening presentation follows an imaginary walk through the Alhambra - as the pattern groups progress, so will we.    * The structure of the evening presentation follows an imaginary walk through the Alhambra - as the pattern groups progress, so will we.
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          * http://www.marktaw.com/recording/Acoustics/RoomModeStandingWaveCalcu.html          * http://www.marktaw.com/recording/Acoustics/RoomModeStandingWaveCalcu.html
          * http://en.wikipedia.org/wiki/Room_modes          * http://en.wikipedia.org/wiki/Room_modes
-   * Schumann Resonances are the Room Modes of planet earth+   * Schumann Resonances are the Room Modes of planet earth's electromagnetic field
          * http://en.wikipedia.org/wiki/Schumann_resonances          * http://en.wikipedia.org/wiki/Schumann_resonances
          * A very good SciArt collaboration based on Schumann resonances          * A very good SciArt collaboration based on Schumann resonances
-               * +               * http://www.mitpressjournals.org/doi/abs/10.1162/096112104322750755 
 +               * http://dl.dropbox.com/u/18987631/FTS%20Symmetry/13.1first.pdf
    * A recent project to allow public domain access to Goldberg Variations. The Musescore edition has been announced for early 2012, so could be used by us, if we get in touch    * A recent project to allow public domain access to Goldberg Variations. The Musescore edition has been announced for early 2012, so could be used by us, if we get in touch
          * http://www.opengoldbergvariations.org/          * http://www.opengoldbergvariations.org/
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    * More Goldberg Variations notations, recordings, midi    * More Goldberg Variations notations, recordings, midi
          * http://imslp.org/wiki/Goldberg-Variationen,_BWV_988_(Bach,_Johann_Sebastian)          * http://imslp.org/wiki/Goldberg-Variationen,_BWV_988_(Bach,_Johann_Sebastian)
 +
 +
 +   * Marcus's research builds a lot on prime numbers and prime number tools like prime zeta functions and Fermat primes
 +         * http://en.wikipedia.org/wiki/Prime_zeta_function
 +         * http://en.wikipedia.org/wiki/Fermat_number
 +   * Xenakis Nomos Alpha uses algebra and geomerty in its composition/construction
 +         * http://en.wikipedia.org/wiki/Nomos_Alpha
 +   * A compass and straight edge construction of the 17-gon. Interestingly a 7-gon cannot be constructed using compass & se.
 +         * http://www.youtube.com/watch?gl=GB&v=ZMxcuiSxzQs
 +
  
  
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    * http://www.youtube.com/watch?v=Q5pwtncsNW8    * http://www.youtube.com/watch?v=Q5pwtncsNW8
    * http://www.youtube.com/watch?feature=endscreen&v=u33VMNZRaiQ    * http://www.youtube.com/watch?feature=endscreen&v=u33VMNZRaiQ
- 
  
  
  • symmetry_sync.1326464659.txt.gz
  • Last modified: 2012-01-13 14:24
  • by hiaz