André Sier

s373 / code ( )

codex repository for s373.net/x code

libraries for processing, addons for openframeworks, externals for max, research & code development at s373.net/x studios by Andre Sier since 2000 in diverse areas such as computer vision, simulation, 3d, sound spatialization, genetic, composition, spatial partitioning, videogames, cellularautomata, boids, dna, virtual haptic immersion, sound synthesis, 3d fabrication.

follow github.com/s373 for latest and more code. code is released under lgpl. email astronaut at s373.net for support, or shoot an email through the page.


/*
flob / for processing / for openframeworks / last update : 20130310




flob is a flood-fill multi-blob detector in processing's and openframeworks image streams. 
more info and download in the library's' web page


*/


/*
dna / for processing / for openframeworks / last update : 20130107




Simple dna library with mutation and crossovers from Karl Sims' paper.
more info and download in the library's' web page


*/



/*
marchingcubes / for processing / for openframeworks / last update : 20121221




Marching cubes implementation after Paul Bourke polygonize voxel.
more info and download in the library's' web page


*/



/*
boids / for processing / for openframeworks / last update : 20130225




Simulation of autonomous agent behaviors in 2D, 3D.
more info and download in the library's' web page


*/



/*
cellularautomata / for processing / for openframeworks / last update : 20130107




Cellular automata in 1,2,3 dimensions.
more info and download in the library's' web page


*/


/*
a-objects / last update : 20060828

for max / msp / jitter

here's the projects' web page
(freshest archive: universal build 0x10b10 ) 20071027.


*/

by andré sier / s373.net

this is small growing externals set for max msp jitter by cycling74.
ranges from utility objects to some 3d synthetic motion physics sonic undulation

 

/*
boids for max / by eric singer, jasch, andré sier, wesley smith / last update : 20070227

 

version 1.1 - september 2005
boids_max_jitter_UB_1.1.zip

version 1 - august 2005
boids for max jitter osx.zip
boids for max jitter win.zip
boids max jitter universal ub port

Based on Simon Fraser's implementation of Craig Reynolds' Boids algorithm.
Boids is free for non-commercial use

Boids is a bird flight and animal flock simulator. It is based on the same algorithm which was used in Jurassic Park for the herding dinosaurs.
Boids takes an integer argument which is the number of boids. Each time Boids receives a bang, it calculates and outputs the new positions of the boids. The output consists of thew coordiantes for each boid, the number and type depending on the mode.

The flight parameters can be changed with messages. Use the 'dump' message to output a list of the current parameter settings.

For more information about the Boids algorithm, see Craig Reynolds' Web site at www.red3d.com/cwr/

 

/*
A-Chaos Lib / by andré sier

A-Chaos Lib 1.01
(a chaotic library for max systems / march 2004 (ppc+9) / jan 2005 (win)/ jun 2006 (ub))


A-Chaos Lib is a library of non-linear strange attractors for the max programming environment extended from Richard Dudas' Chaos Collection, including the source.


(24 dynamic non-linear systems :: a-baker, a-clifford, a-collatz, a-duffing, a-fibonacci, a-ginger, a-henon-heilles, a-henon, a-henonf, a-henonphase, a-ikeda, a-jong, a-logistic, a-logistic1, a-lorenz, a-lorenz.e,a-lyapunov, a-navier-stokes, a-navier-stokes.e, a-rossler, a-stein, a-stein1, a-torus and a-verhulst)

A-Chaos Lib web page

also available @ cycling74.com / share (ppc + x86 version)(link)

 

 

 

 


old gadgets&research:

blosc

OSx cpp application that sends blobs over osc

more info


movimento espacial

_mov_espacial (osxbuild and max patches) - download

metrónomo

download ub osx (5mb)

updated 070629



[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[ s373 ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

The simile of this moment is clear, yet it is diffuse; we find ourselves in the instant of minimal ambient temperature, the instant of lights’ insurrection under the auspice of the night, when the visual frontiers become visible again and the infinite depth of the landscape’s horizon gains concretude, again. A moment when the time flows in a peculiar way, keeping pace with the pulsing events in the landscape. It is the moment of (re)birth of light, and of the slow pushing of the darkness, where the frontier between these two moments is but a gradual transition from one moment into the other. A diffuse moment, undelineated, where the instant gains deepness, density, complexity. The light as a symbol of temporal simultaneousness, of spatial omnipresence, of the growing accumulating and of the recognizing, the perception of information, of over-information of the senses, of inhabiting the landscape.

a luminous phenomenon that consists of streamers of arches of light appearing in the upper atmosphere of a planet’s magnetic polar regions and is caused by the emission of light from atoms excited by electrons accelerated along the planet’s magnetic field lines. [12]

 

last updated: 20121221