I would like to draw the following using PSTricks (or TikZ): (Found on http://i1.wp.com/mathandmultimedia.com/wp-content/uploads/2012/08/polygonal-numbers.png.) I can do it myself using an ...
I need to make some (large) maintainable block diagrams. Some small diagrams I already made using Tikz, but I always need to specify the placement of every block. Now for large diagrams this could be ...