[plt-scheme] reduction-semantics problems

From: Robby Findler (robby at cs.uchicago.edu)
Date: Tue Aug 17 10:07:07 EDT 2004

Underscores in names are treated specially. Maybe that's the problem?
If not, perhaps you could consider making a small example and
explaining what you see and what you expect.


At Tue, 17 Aug 2004 09:45:16 -0400, Jay McCarthy wrote:
> ------------------------------------------------------------------------------
> I'm experimenting with the reduction-semantics package after I read
> about it through LtU. [1]
> I'm having a weird problem where a language will do what I want it to,
> but if I rename some of the terminals to other names (that don't
> conflict with anything I've defined) it doesn't work. Are there some
> protected terminal names that can't be used? (Others like "hole"?)
> Attached is the code, it's kind of nasty because it is being generated
> by some other code. (Explanation of its purpose: Visualize automata.)
> Jay McCarthy
> 1. http://lambda-the-ultimate.org/node/view/159
> -- 
> Jay McCarthy <jay.mccarthy at gmail.com>
> http://www.makeoutcity.com/
> ------------------------------------------------------------------------------
> [application/octet-stream "automaton-error.ss"]

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