What’s this for?? Demo animation produced with processing
Art
This is an image created with the Processing language. Part of a plan too secret to divulge in these pages! Heh, heh, heh!!
In case you were wondering: Intrusion into Harmony 1 through 6 do not exist. The number seven just had a nice sound to it.
Download, print and let your children or class color this pen-and-ink drawing. Of course you can color a printout too:-) One of these days I will have a full coloring book to offer.
Note: click on image to get large version before downloading
Download, print and let your children or class color this pen-and-ink drawing. Of course you can color a printout too:-) One of these days I will have a full coloring book to offer.
Note: click on image to get large version before downloading
From Wikipedia: “In mathematics, a Voronoi diagram is a special kind of decomposition of a metric space determined by distances to a specified discrete set of objects in the space, e.g., by a discrete set of points.”
Well, we all got that, didn’t we? It will be on next week’s quiz, for sure. Seriously though, the Voronoi decomposition on the left is an object of beauty. Minus the little dots, of course, which you will definitely notice if you click to enlarge. These points determine the decomposition. The artistic effect is better when they are eliminated. But here is the deal. Focus on one of those dots. Focus next on the “cell” containing the dot. How is it defined? Well, it is the set of points that is closer to that dot than to any other dot. Folks, that’s math! We snuck it in under the radar!! Fun wasn’t it?
For more info see the Wikipedia articles: Voronoi Diagrams, Delaunay Triangulations. See also: Image Credits. In the credits you will find a C program used to create the image, and in the program you will find an unusual Biblical reference of the numerological kind.
zipTimer: an iPod/iPhone app for pacing piano practice, workouts, you name it.
“I have often spoken of what I call the inadequate imagery of today’s civilization. I have the impression that the images that surround us today are worn out; they are abused and useless and exhausted. They are limping and dragging themselves behind the rest of our cultural evolution. When I look at the postcards in tourist shops and the images and advertisements that surround us in magazines or I turn on the television, or if I walk into a travel agency and see those huge posters with that same tedious image of the Grand Canyon on them, I truly feel there is something dangerous emerging here.
…As a race we have become aware of certain dangers that surround us. We comprehend, for example, that nuclear power is a real danger for mankind, that over-crowding of the planet is the greatest of all. We have understood that the destruction of the environment is another enormous danger. But I truly believe that the lack of adequate imagery is a danger of the same magnitude. It is as serious a defect as being without memory. What have we done to our images? What have we done to our embarrassed landscapes? I have said this before and will repeat it again as long as I am able to talk: if we do not develop adequate images we will die out like dinosaurs. Look at the depiction of Jesus in our iconography, unchanged since the vanilla ice-cream kitsch of the Nazarene school of painting in the late nineteenth century. These images alone are sufficient proof that Christianity is moribund.
We need images in accordance with our civilization and our innermost conditioning, and this is the reason why I like any film that searches for new images no matter in what direction it moves or what story it tells. One must dig like an archaeologist and search our violated landscape to find anything new. It can sometimes be a struggle to find unprocessed and fresh images.”
YouTube Video: Kinetic Wave Sculptures by Artist Reuben Margolin
This fellow is a genius! Installation art at its highest!!
Some other links on making things and on kinetic art:
Edmund de Waal & Pottery
Kindergarten Shop Class
kinetic art @ vimeo
When I was in high school, all the boys were required to take a class in “shop:” first mechanical drawing, then wood shop, then metal shop. It was a a wonderful experience for all of us, regardless of our level of handiness or geekiness. Learning to imagine, design, and make things should be part of everyone’s education. It is good for you if you become a carpenter, plumber, or farmer. It is also good for you if you become an engineer, a software developer, or a mathematician.
I dedicate this post to my father, Glen Carlson. He taught me how to use my hands. I spent many happy hours in his shop.
zipTimer: an iPod/iPhone app for pacing piano practice, workouts, you name it.








