22aba2c4e2
* bin/man/genaut.x, doc/org/genaut.org: New files. * bin/man/Makefile.am, doc/Makefile.am: Add them. * doc/org/tools.org, bin/man/randaut.x, bin/man/randltl.x, bin/man/genltl.x: Link to them.
51 lines
1.5 KiB
Org Mode
51 lines
1.5 KiB
Org Mode
# -*- coding: utf-8 -*-
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#+TITLE: =genaut=
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#+DESCRIPTION: Spot command-line tool that generates ω-automata from known patterns
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#+SETUPFILE: setup.org
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#+HTML_LINK_UP: tools.html
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This tool outputs ω-automata generated from scalable patterns.
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These patterns are usually taken from the literature (see the
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[[./man/genaut.1.html][=genaut=]](1) man page for references).
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#+BEGIN_SRC sh :results verbatim :exports results
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genaut --help | sed -n '/Pattern selection:/,/^$/p' | sed '1d;$d'
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#+END_SRC
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#+RESULTS:
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: --ks-cobuchi=RANGE A co-Büchi automaton with 2N+1 states for which
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: any equivalent deterministic co-Büchi automaton
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: has at least 2^N/(2N+1) states.
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By default, the output format is [[file:hoa.org][HOA]], but this can be controlled using
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[[file:oaut.org][the common output options for automata.]]
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For instance:
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#+NAME: kscobuchi2
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#+BEGIN_SRC sh :results verbatim :exports code
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genaut --ks-cobuchi=2 --dot
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#+END_SRC
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#+BEGIN_SRC dot :file kscobuchi2.png :cmdline -Tpng :var txt=kscobuchi2 :exports results
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$txt
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#+END_SRC
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#+RESULTS:
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[[file:kscobuchi2.png]]
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The patterns can be specified using a range of the form =N= (a single
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value), =N..M= (all values between N and M included), or =..M= (all
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values between 1 and M included).
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#+BEGIN_SRC sh :results verbatim :exports code
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genaut --ks-cobuchi=..5 --stats='%F=%L has %s states'
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#+END_SRC
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#+RESULTS:
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: ks-cobuchi=1 has 3 states
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: ks-cobuchi=2 has 5 states
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: ks-cobuchi=3 has 7 states
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: ks-cobuchi=4 has 9 states
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: ks-cobuchi=5 has 11 states
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