My name is Roi and I'm an Msc student at Bar Ilan University (Israel).
I'm trying to use the spot tool (python version) and I'm trying to figure out how to build spot-automata (spot.twa_graph object) type when my input is the edges, states and accepting states. can you help me please with that?
In addition, is there an example of Angluin implementation using Spot?
Regards, Roi
Hi Roi,
On Tue, Oct 20, 2020 at 10:08 AM רועי פוגלר roi.fogler@gmail.com wrote:
I'm trying to use the spot tool (python version) and I'm trying to figure out how to build spot-automata (spot.twa_graph object) type when my input is the edges, states and accepting states. can you help me please with that?
It seems this is what https://spot.lrde.epita.fr/tut22.html#sba is demonstrating?
In addition, is there an example of Angluin implementation using Spot?
Not that I know of.
Best regards,
Thank you, that's exactly what I was looking for, but I still didn't understand the following: a. What means [0, 2] in aut.new_edge(2, 1, p1 | p2, *[0, 2]*); b. Can I set the automata to buchi directly?
Regards, Roi
On Tue, 20 Oct 2020 at 11:18, Alexandre Duret-Lutz adl@lrde.epita.fr wrote:
Hi Roi,
On Tue, Oct 20, 2020 at 10:08 AM רועי פוגלר roi.fogler@gmail.com wrote:
I'm trying to use the spot tool (python version) and I'm trying to
figure out how to build spot-automata (spot.twa_graph object) type when my input is the edges, states and accepting states.
can you help me please with that?
It seems this is what https://spot.lrde.epita.fr/tut22.html#sba is demonstrating?
In addition, is there an example of Angluin implementation using Spot?
Not that I know of.
Best regards,
Alexandre Duret-Lutz
On Tue, Oct 20, 2020 at 12:47 PM רועי פוגלר roi.fogler@gmail.com wrote:
Thank you, that's exactly what I was looking for, but I still didn't understand the following: a. What means [0, 2] in aut.new_edge(2, 1, p1 | p2, [0, 2]);
The tut22.html page has three examples. The second, to which my link pointed, talks about Büchi automata. The above line is from the third example with some arbitrary acceptance condition. (You may read the first 11 sections of https://spot.lrde.epita.fr/concepts.html if you want some introduction to those different types of automata.)
b. Can I set the automata to buchi directly?
Sorry, I don't understand what you mean by "directly" here.
a. Thank you, it's well explained in the document. b. I meant to (it's actually in the example you pointed) # Set the acceptance condition of the automaton to Inf(0)
aut.set_buchi()
Regards, Roi
On Tue, 20 Oct 2020 at 17:29, Alexandre Duret-Lutz adl@lrde.epita.fr wrote:
On Tue, Oct 20, 2020 at 12:47 PM רועי פוגלר roi.fogler@gmail.com wrote:
Thank you, that's exactly what I was looking for, but I still didn't
understand the following:
a. What means [0, 2] in aut.new_edge(2, 1, p1 | p2, [0, 2]);
The tut22.html page has three examples. The second, to which my link pointed, talks about Büchi automata. The above line is from the third example with some arbitrary acceptance condition. (You may read the first 11 sections of https://spot.lrde.epita.fr/concepts.html if you want some introduction to those different types of automata.)
b. Can I set the automata to buchi directly?
Sorry, I don't understand what you mean by "directly" here.
-- Alexandre Duret-Lutz
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Alexandre Duret-Lutz -
רועי פוגלר