Re: Question about FOLLOW() sets. :)

Josephus <dogbird@earthlink.net>
29 Dec 2001 13:26:58 -0500

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Question about FOLLOW() sets. :) user_77@hotmail.com (wayne) (2001-12-22)
Re: Question about FOLLOW() sets. :) dogbird@earthlink.net (Josephus) (2001-12-29)
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From: Josephus <dogbird@earthlink.net>
Newsgroups: comp.compilers
Date: 29 Dec 2001 13:26:58 -0500
Organization: EarthLink Inc. -- http://www.EarthLink.net
References: 01-12-133
Keywords: LR(1), parse
Posted-Date: 29 Dec 2001 13:26:58 EST

I wrote an SLR table generator and I used matices. I created an array
x by y. then I Installed follow. Then I ran Warshall's algorithm
over the set and it defined the transitive a follows b follows c
follows d


Is this any help?




wayne wrote:


> Would it be possible for someone to show me an example of
> computing FOLLOW() sets using Boolean Matrix Multiplication?

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