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org: examples with alternating automata

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* doc/org/tut23.org, doc/org/tut24.org, doc/org/tut31.org: New files.
* doc/Makefile.am, doc/org/tut.org: Add them.
* doc/org/hoa.org, doc/org/concepts.org: Adjust for alternation support.
* NEWS: Add links.
This commit is contained in:
Alexandre Duret-Lutz 2016-12-25 12:14:57 +01:00
parent f5b261d80e
commit 3d0a971aa8
8 changed files with 715 additions and 18 deletions
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16
doc/org/hoa.org
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@ -49,15 +49,12 @@ Since the TωA structure is not a perfect one-to-one representation of
the HOA format, the output may not be exactly the same as the input.
* Features of the HOA format with no or limited support in Spot
:PROPERTIES:
:CUSTOM_ID: restrictions
:END:
- Alternating automata are not supported.
Only nondeterministic (in the broad sense, meaning "not
deterministic" or "deterministic") automata are currently supported
by Spot.
- Automata using explicit alphabet (introduced in version 1.1 of the format
via =Alphabet:=) are not supported.
- Automata using explicit alphabet (introduced in version 1.1 of the
format via =Alphabet:=) are not supported.
- The maximum number of acceptance sets used is (currently) limited
to 32.
@ -633,7 +630,7 @@ redundant and useless properties. For instance =deterministic=
automata are necessarily =unambiguous=, and people interested in
unambiguous automata know that, so Spot only outputs the =unambiguous=
property if an unambiguous automaton is non-deterministic. Similarly,
while Spot only outputs non-alternating automata, it does not output
while Spot may output alternating automata, it does not output
the =no-univ-branch= property because we cannot think of a situation
where this would be useful. This decision can be overridden by
passing the =-Hv= (or =--hoa=v=) option to the command-line tools:
@ -661,6 +658,7 @@ particular:
| =state-acc= | checked | yes | checked, unless =-Ht= or =-Hm= | |
| =trans-acc= | checked | no | if not =state-acc= and not =-Hm= | |
| =no-univ-branch= | ignored | no | only if =-Hv= | |
| =univ-branch= | checked | no | checked | |
| =deterministic= | checked | yes | checked | |
| =complete= | checked | no | checked | |
| =unambiguous= | trusted | yes | as stored if (=-Hv= or not =deterministic=) | can be checked with =--check=unambiguous= |