Calculate Pascal's Triangle and draw the triangle depending on the mod of the given number. Generated patterns are known to resemble the Sierpinski gasket.
https://en.wikipedia.org/wiki/Pascal%27s_triangle
Install ruby 1.9 or later and bundler gem. To install bundler gem, run the following command
gem install bundler
After you installed bundler, then run bundle
command to install the dependent library.
bundle
Run the command as follows and you'll find the image file pascal_triangle.png
.
ruby pascal_triangle.rb 400 20 2
The arguments indicate the number of rows in the Pascal's triangle, the number to take modulo, and pixel size of each element.
The MIT License (MIT)
Copyright (c) 2016 Yohsuke Murase
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