58e64e752c
Fixes #311. * tests/python/ipnbdoctest.py: Adjust to process the new format, with a lot of inspiration from Vcsn's copy of this file. * tests/python/_altscc.ipynb, tests/python/_aux.ipynb, tests/python/acc_cond.ipynb, tests/python/accparse.ipynb, tests/python/alternation.ipynb, tests/python/atva16-fig2a.ipynb, tests/python/atva16-fig2b.ipynb, tests/python/automata-io.ipynb, tests/python/automata.ipynb, tests/python/decompose.ipynb, tests/python/formulas.ipynb, tests/python/gen.ipynb, tests/python/highlighting.ipynb, tests/python/ltsmin-dve.ipynb, tests/python/ltsmin-pml.ipynb, tests/python/parity.ipynb, tests/python/piperead.ipynb, tests/python/product.ipynb, tests/python/randaut.ipynb, tests/python/randltl.ipynb, tests/python/stutter-inv.ipynb, tests/python/testingaut.ipynb, tests/python/word.ipynb: Upgrade to the new format. * NEWS: Mention the change.
661 lines
49 KiB
Text
661 lines
49 KiB
Text
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"from IPython.display import display, HTML\n",
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"import spot\n",
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"To translate a formula into a Testing Automaton\n",
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"\n",
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"Start by building a Buchi automaton"
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"</g>\n",
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"<g class=\"edge\" id=\"edge26\"><title>6->6</title>\n",
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"</g>\n",
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"<g class=\"edge\" id=\"edge28\"><title>6->8</title>\n",
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"</svg>"
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],
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"text/plain": [
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"<IPython.core.display.SVG object>"
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]
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},
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"execution_count": 3,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
|
|
"source": [
|
|
"propset = spot.atomic_prop_collect_as_bdd(f, a)\n",
|
|
"ta = spot.tgba_to_ta(a, propset, True, True, False, False, True)\n",
|
|
"ta.show('.A')"
|
|
]
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|
},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
|
|
"Then, remove dead states, and remove stuttering transitions (i.e., transitions labeled by `{}`), marking as *livelock accepting* (rectangles) any states from which there exists a an accepting path labeled by `{}`."
|
|
]
|
|
},
|
|
{
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|
"cell_type": "code",
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"execution_count": 4,
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"metadata": {
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"collapsed": false
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},
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"outputs": [
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{
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"data": {
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"image/svg+xml": [
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"<g class=\"graph\" id=\"graph0\" transform=\"scale(0.949605 0.949605) rotate(0) translate(4 141)\">\n",
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}
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"ta = spot.tgba_to_ta(a, propset, True, True, False, False, False)\n",
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"ta.show('.A')"
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]
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},
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"source": [
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"Finally, use bisimulation to minimize the number of states."
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"outputs": [
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"spot.minimize_ta(ta).show('.A')"
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]
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}
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],
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