Posts Tagged ‘Fractint

25
Feb
09

Don’t Let it Get your Goad

I take some delight in dreaming up different shapes or sounds of things, art or artifact, that I think  could be brought into the world, based upon that quiet goading from whatever muse is lurking today.  Plenty of others do too,  just look at all the marvelous art, writings,  and handcrafted items on blogs around here! The fact that folks *have* something to put up brings me back, somewhat ashamedly, to the little pokes and prods from the imagination that I allow to just fall away, usually feeling inadequate in skills to the vision, or else too  busy to get beyond putting aside materials for later.

I’ve been more focused on this since the other day, when I read a question on the blog “Over Coffee…” that hit a little close to home. In her blog post, Does our Imagination Inspire Us to Act? Barb Hartsook pondered, “If I don’t act on the imagined, what have I achieved?”

Ulp.  I’d have to say, in my case,  not much more than stored raw materials.

While trying to come up with a post a couple of weeks ago, I had half an ear cocked to an argument on television between financial analysts on what needs to be done to bring the banking system back to health. The phrase that caught my attention was “taking away the toxic assets from Wall Street…”  Continue reading ‘Don’t Let it Get your Goad’

16
Feb
09

Photographs, fractographs?

Hi, fellow bloggic nomads!
A couple of posts ago, I mentioned the similarities I see in how I approach the workflows of photography and fractal art.  Exploring fractals does have a different challenge for me: I keep finding weird stuff in the fractals.  While other folks are stumbling across structures that they then build into the breath-taking pieces that lead to audible “wow”s, I stumble upon the odd, weird and not-particularly-pretty with some regularity. Maybe  it’s a quantum-level “the observer affects the outcome” thing, but I suppose it could be called “not understanding the math and trying outrageous numbers,” too. *grin*
Or, I could be projecting, finding what is floating around half-submerged in my thoughts.

For example, at one point in the late 80s, we rescued and gave away more than thirty-five rabbits born of two does and a buck rabbit that some one had dumped nearby. We kept and raised 14 that were medically challenged. As a result, I had rabbits in my thoughts for roughly a decade by the time the last one passed away.  A couple years later,  I downloaded Fractint and that’s when odd things started showing up, from the fractals.   [Inserting tongue in cheek and putting on record of the Twilight Zone theme]   I submit here, for your approval,  a few pairs of cross-dimensional similarities.

tinytimgoeshomec

Hershey, a fourth generation from our original dump-ee’s,hersheyontopc sitting on the neighbors’ woodpile.  Next to Hershey is a fractal spiral that, explored with much zooming in, changing parameters and altering how it was colored, gave me a rabbit on a rock ledge to the side of the opening of a rocky warren. Continue reading ‘Photographs, fractographs?’

12
Feb
09

Fractal post: Iterative Images

Hi Everyone, in today’s entry, fractal images take the stage. To oversimplify, fractals are the patterns formed by solution sets of certain types of equations. The solution sets have distinct properties, such as self-similarity and infinite detail; no matter how you may magnify or shrink the values you will find stucture that looks similar to every other scale, and there is always more detail to be had.  The equations’ parameters alter as one or more variables are incremented in some fashion as thousands, millions, or greater multiples of solution coordinates are generated.

cuagjuliablc

A coloring variation of a Julia fractal

(Using Fractint)

When I started exploring fractals, making an image was a process where similarities to photography were more obvious. I bought a little program that was advertised in the back of a science magazine. It came on a single floppy disk and used the state of the art EGA monitor we had. The IBM  AT’s massive 2  (two) *grin* megabytes of RAM was plenty of memory. The images that resulted were 16-color banded snapshots.  You’d alter the parameters of an equation,  assign your 16-color palette using a coloring algorithm and save the file. It was a lot of fun, but soon business took precedence, and I had no time to mess with it in any concentrated way. In a couple of years, the AT had died and we had no computer access for a number of years. The next time we did, it was *capable of going online* and I found the Fractint and fractal-art mailing lists. *Big Smile, happy me*.

Continue reading ‘Fractal post: Iterative Images’




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