[racket] Efficiency of tight loops in Racket

It's an experimental package under development for use with teaching materials. It's not ready for anything really -- Matthias (I know, I wrote it) 


On Jan 14, 2011, at 9:59 AM, Harry Spier wrote:

> 
> I thought I saw somewhere in the Racket documentation a few weeks ago that there is another graphics package in Racket that even has a function to create a binary matrix from a picture.  But when I tried to find it yesterday I couldn't (I don't remember the name or where in the documentation I saw it).  
> 
> Does anyone know what package that could be?
> 
> Thanks,
> Harry
> 
> 
> 
> 
> 
> > From: eli at barzilay.org
> > Date: Fri, 14 Jan 2011 09:47:24 -0500
> > To: vasishtha.spier at gmail.com
> > CC: matthias at ccs.neu.edu; users at racket-lang.org; robby at eecs.northwestern.edu; harryspier at hotmail.com
> > Subject: Re: [racket] Efficiency of tight loops in Racket
> > 
> > 12 hours ago, Harry Spier wrote:
> > > 2) interface to ImageMagick (which I use to create my binary page
> > > representation)
> > 
> > Note BTW that the ImageMagick interface that comes with racket was
> > made as an example for an interface, so it wasn't kept up to date with
> > the current API. (I don't know what changed, but given that a number
> > of years have passed, I'm guessing that updates are needed.)
> > 
> > -- 
> > ((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay:
> > http://barzilay.org/ Maze is Life!