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...

free downloads
released under the terms of the GPL

Bootstrap by SubtractionWed Jan 16, 2008

the quest

I wanted to see how to do basic arithmetics (addition,subtraction,multiplication,division) with a minimal set of axioms. I ended up with the Subtraction only, by which you can 'emulate' the other three operations, if you allow recursive functions and a bit of if-ness. Let me know if you can do it even more interesting!

the code

... is here ('code.cc' is the c++-source, 'code.html' is the browser-pretty version):
http://picogen.org/me/gpl/typerhappy/bootstrap_by_subtraction/





ntropy2k7Sun Jul 22, 2007

ntropy2007

"I proudly finished my first 4k. It's a flame-fractal [1] sampling program. While it does not produce the most pretty fractals of all times due to a lot of kludges in the code (e.g. I kicked out the variation weight normalization), I managed to pop in all of the 16 variations of [1]. [...]"

Please read the rest of the description here. There you will also find several related resources, including the download/s.

teasers



Again, for a full description, please see here [http://picogen.org/me/gpl/4k/ntropy2k7/] ;)



downloadsabout
ntropy2007 (ntropy2k7.tar.gz)contains the source, some binaries, the gplv3 and several images.



xmath.h -- 3d-maths utililitesFri Mar 16, 2007
A collection of types, functions and operators useful for 3d-graphics.
Released under the GPL v2..
Note that due technical limitations the downloads "gpl.txt" and "xmath.h" will make your browser think you're downloading an archive file. Please ensure you will open the two files with an text or source code editor or simply save them to disk. This does not count for the actual archive files "xmath.tar.gz" and "xmath.zip".


downloadsabout
gpl v.2 (gpl.txt)The GNU General Public License (GPL) version 2
xmath.h (xmath.h)the xmath-header file with some useful 3d-functions
xmath.zip (xmath.zip)zip file containing the xmath-header and the gpl v2
xmath.tar.gz (xmath.tar.gz)tarball containing the xmath-header and the gpl v2



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