https://master--suspicious-stonebraker-7d2d21.netlify.app/tags/recursion/ Recent content in Recursion on Nikhil's blog Hugo -- gohugo.io en-US Fri, 13 Jun 2008 16:23:00 +0000 https://master--suspicious-stonebraker-7d2d21.netlify.app/post/2008/this-is-slightly-context-free/ Fri, 13 Jun 2008 16:23:00 +0000 https://master--suspicious-stonebraker-7d2d21.netlify.app/post/2008/this-is-slightly-context-free/ I've recently (re)discovered Contextfree, so here is Contextfree 103. Its a ram wearing a hat, w/o a face. Here is the code startshape foo rule foo { hornleft { y 1 b 0.2 } hornright { y 1 r -90 b 0.2 } TRIANGLE { size 0.8 y 1.5 b -10 } } rule hornleft { CIRCLE { size 0.7 } hornleft { x -0.3 y 0.3 r 30 size 0.