[Csnd] [OT] New Works from Master Francesco: Strange Attractors
Date | 2013-08-20 16:58 |
From | francesco |
Subject | [Csnd] [OT] New Works from Master Francesco: Strange Attractors |
Nothing to do with selling shoes:) Dear All, i've made a new work about Strange Attractors: https://vimeo.com/72739202 https://vimeo.com/72732182 i have put this on the description. I hope that is ok. Please correct me if i'm wrong. "Some time ago i read a beautiful book about Strange Attractors by J.C. Sprott "Strange Attractors: Creating Patterns in Chaos" http://sprott.physics.wisc.edu/sa.htm I "stolen" the code from Michael Gogins CsoundAC system (module StrangeAttractors). part of Csound distribution http://michaelgogins.tumblr.com/ I randomly choose 4 of those in 3 or 4 dimension, and created a animation with 3000 iterations. The third dimension is also mapped like a color ranging from green to blue. The fourth dimension, when present, is mapped to red color. The audio is a really simple Csound waveshaping instrument using chebyshevpoly opcode, then mapping the dimensions to chebyshev coefficient. Animation is made by 25 FPS with 1 iteration for 5 frames. This allowed me to slow down 5 times the changing in audio and so in duration (now really long!). Made with a Lua script using IUP GUI library and Csound audio engine. A big thanks to all Csound developers and the great Csound community. http://www.csounds.com/ http://www.lua.org/ http://www.tecgraf.puc-rio.br/iup/ " It seems to me that i am too crawler:) but thanks are real. ciao, francesco. -- View this message in context: http://csound.1045644.n5.nabble.com/OT-New-Works-from-Master-Francesco-Strange-Attractors-tp5726916.html Sent from the Csound - General mailing list archive at Nabble.com. |
Date | 2013-08-20 17:47 |
From | Michael Gogins |
Subject | Re: [Csnd] [OT] New Works from Master Francesco: Strange Attractors |
Very nice. Best, Mike =========================== Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Tue, Aug 20, 2013 at 11:58 AM, francesco <ilterzouomo@fastwebnet.it> wrote:
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