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* NEWS: Include a comparison with ltl3tela 1.1.2.

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Alexandre Duret-Lutz 2018-06-26 10:29:42 +02:00
parent 64df179bff
commit 5f46becc01
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51
NEWS
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@ -70,8 +70,8 @@ New in spot 2.5.3.dev (not yet released)
deterministic automata by other tools. "x(y)" means x states and deterministic automata by other tools. "x(y)" means x states and
y acceptance sets. y acceptance sets.
ltl2tgba -D rabinizer 4 ltl2tgba -D delag ltl2dra
2.5 2.6 delag ltl2dra 2.5 2.6 rabinizer 4
------------------------- ----------- ------------- ------------------------- ----------- -------------
GF(a <-> XXa) 9(1) 4(1) 4(2) 9(4) GF(a <-> XXa) 9(1) 4(1) 4(2) 9(4)
GF(a <-> XXXa) 27(1) 8(1) 8(2) 25(4) GF(a <-> XXXa) 27(1) 8(1) 8(2) 25(4)
@ -99,33 +99,34 @@ New in spot 2.5.3.dev (not yet released)
product()/product_susp(). This is inspired by the ways things are product()/product_susp(). This is inspired by the ways things are
done in ltl2dstar or delag, and can be disabled by passing option done in ltl2dstar or delag, and can be disabled by passing option
-xltl-split=0, as in ltl2tgba -G -D -xltl-split=0. Here are the -xltl-split=0, as in ltl2tgba -G -D -xltl-split=0. Here are the
sizes of deterministic automata produced with generic acceptance sizes of deterministic automata (except for ltl2tela which produces
using two versions of ltl2tgba and delag for reference. non-deterministic automata) produced with generic acceptance
using two versions of ltl2tgba and other tools for reference.
ltl2tgba -DG rabinizer 4 ltl2tgba -DG delag ltl3tela
2.5 2.6 delag 2.5 2.6 rabi. 4 1.1.2
------------- ----------- ------------ ------- --------
FGa0&GFb0 2(2) 1(2) 1(2) FGa0&GFb0 2(2) 1(2) 1(2) 1(2)
(FGa1&GFb1)|FGa0|GFb0 16(6) 1(4) 1(4) (FGa1&GFb1)|FGa0|GFb0 16(6) 1(4) 1(4) 1(9)
(FGa2&GFb2)|((FGa1|GFb1)&FGa0&GFb0) 29(8) 1(6) 1(6) (FGa2&GFb2)|((FGa1|GFb1)&FGa0&GFb0) 29(8) 1(6) 1(6) 3(11)
FGa0|GFb0 5(4) 1(2) 1(2) FGa0|GFb0 5(4) 1(2) 1(2) 1(5)
(FGa1|GFb1)&FGa0&GFb0 8(4) 1(4) 1(4) (FGa1|GFb1)&FGa0&GFb0 8(4) 1(4) 1(4) 1(7)
(FGa2|GFb2)&((FGa1&GFb1)|FGa0|GFb0) 497(14) 1(6) 1(6) (FGa2|GFb2)&((FGa1&GFb1)|FGa0|GFb0) 497(14) 1(6) 1(6) 1(14)
GFa1 <-> GFz 4(6) 1(3) 1(4) GFa1 <-> GFz 4(6) 1(3) 1(4) 1(7)
(GFa1 & GFa2) <-> GFz 8(4) 1(3) 1(6) (GFa1 & GFa2) <-> GFz 8(4) 1(3) 1(6) 3(10)
(GFa1 & GFa2 & GFa3) <-> GFz 21(4) 1(4) 1(8) (GFa1 & GFa2 & GFa3) <-> GFz 21(4) 1(4) 1(8) 3(13)
GFa1 -> GFz 5(4) 1(2) 1(2) GFa1 -> GFz 5(4) 1(2) 1(2) 1(5)
(GFa1 & GFa2) -> GFz 12(4) 1(3) 1(3) (GFa1 & GFa2) -> GFz 12(4) 1(3) 1(3) 1(6)
(GFa1 & GFa2 & GFa3) -> GFz 41(4) 1(4) 1(4) (GFa1 & GFa2 & GFa3) -> GFz 41(4) 1(4) 1(4) 1(7)
FG(a|b)|FG(!a|Xb) 4(2) 2(2) 2(2) FG(a|b)|FG(!a|Xb) 4(2) 2(2) 2(2) 2(3)
FG(a|b)|FG(!a|Xb)|FG(a|XXb) 21(2) 4(3) 4(3) FG(a|b)|FG(!a|Xb)|FG(a|XXb) 21(2) 4(3) 4(3) 4(4)
FG(a|b)|FG(!a|Xb)|FG(a|XXb)|FG(!a|XXXb) 170(2) 8(4) 8(4) FG(a|b)|FG(!a|Xb)|FG(a|XXb)|FG(!a|XXXb) 170(2) 8(4) 8(4) 8(5)
- For 'parity' output, the 'ltl-split' optimization just separate - For 'parity' output, the 'ltl-split' optimization just separates
obligation subformulas from the rest, where a determinization is obligation subformulas from the rest, where a determinization is
still performed. still performed.
ltl2tgba -DP ltl3dra rabinizer 4 ltl2tgba -DP ltl3dra ltl2ldpa
2.5 2.6 0.2.3 ltl2dpa 2.5 2.6 0.2.3 rabinizer 4
-------------- ------- ----------- -------------- ------- -----------
FGp0 & (Gp1 | XFp2) 6(2) 4(1) 4(1) 4(2) FGp0 & (Gp1 | XFp2) 6(2) 4(1) 4(1) 4(2)
G!p0 | F(p0 & (!p1 W p2)) 5(2) 4(2) n/a 5(2) G!p0 | F(p0 & (!p1 W p2)) 5(2) 4(2) n/a 5(2)