{
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"display_name": "Python 3",
"language": "python",
"name": "python3"
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"version": 3
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"file_extension": ".py",
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"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"These examples are tests for scc_info on alternating automata."
]
},
{
"cell_type": "code",
"collapsed": true,
"input": [
"from IPython.display import display\n",
"import spot\n",
"spot.setup(show_default='.bas')"
],
"language": "python",
"metadata": {},
"outputs": [],
"prompt_number": 1
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"spot.automaton('''\n",
"HOA: v1\n",
"States: 2\n",
"Start: 0&1\n",
"AP: 2 \"a\" \"b\"\n",
"acc-name: Buchi\n",
"Acceptance: 1 Inf(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 0\n",
"[!0] 1\n",
"State: 1\n",
"[1] 1 {0}\n",
"--END--\n",
"''')"
],
"language": "python",
"metadata": {},
"outputs": [
{
"metadata": {},
"output_type": "pyout",
"prompt_number": 2,
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946fe0e40> >"
]
}
],
"prompt_number": 2
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"universal edges are handled as if they were many distinct existencial edges from the point of view of `scc_info`, so the acceptance / rejection status is not always meaningful."
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"spot.automaton('''\n",
"HOA: v1\n",
"States: 2\n",
"Start: 0&1\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 0&1 {0}\n",
"State: 1\n",
"[1] 1\n",
"--END--\n",
"''')"
],
"language": "python",
"metadata": {},
"outputs": [
{
"metadata": {},
"output_type": "pyout",
"prompt_number": 3,
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946fe05a0> >"
]
}
],
"prompt_number": 3
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"spot.automaton('''\n",
"HOA: v1\n",
"States: 2\n",
"Start: 0&1\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 0 {0}\n",
"[!0] 1\n",
"State: 1\n",
"[1] 1&0\n",
"--END--\n",
"''')"
],
"language": "python",
"metadata": {
"scrolled": true
},
"outputs": [
{
"metadata": {},
"output_type": "pyout",
"prompt_number": 4,
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946fe05d0> >"
]
}
],
"prompt_number": 4
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"spot.automaton('''\n",
"HOA: v1\n",
"States: 2\n",
"Start: 0\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 0\n",
"[!0] 1 {0}\n",
"State: 1\n",
"[1] 1&0\n",
"--END--\n",
"''')"
],
"language": "python",
"metadata": {},
"outputs": [
{
"metadata": {},
"output_type": "pyout",
"prompt_number": 5,
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946fe0660> >"
]
}
],
"prompt_number": 5
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"spot.automaton('''\n",
"HOA: v1\n",
"States: 2\n",
"Start: 0\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 0 {0}\n",
"[!0] 1 \n",
"State: 1\n",
"[1] 1&0 {0}\n",
"--END--\n",
"''')"
],
"language": "python",
"metadata": {},
"outputs": [
{
"metadata": {},
"output_type": "pyout",
"prompt_number": 6,
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946fe0570> >"
]
}
],
"prompt_number": 6
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"A corner case for the dot printer"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"for a in spot.automata('''\n",
"HOA: v1\n",
"States: 3\n",
"Start: 0\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 1&2\n",
"State: 1\n",
"[1] 1&2 {0}\n",
"State: 2\n",
"[1] 2\n",
"--END--\n",
"HOA: v1\n",
"States: 3\n",
"Start: 0\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"--BODY--\n",
"State: 0\n",
"[0] 1&2\n",
"State: 1\n",
"[1] 1 {0}\n",
"State: 2\n",
"[1] 2\n",
"--END--\n",
"'''):\n",
" display(a)\n",
"\n",
"a = spot.automaton('''\n",
"HOA: v1\n",
"States: 3\n",
"Start: 0&2\n",
"AP: 2 \"a\" \"b\"\n",
"Acceptance: 1 Fin(0)\n",
"spot.highlight.edges: 2 2\n",
"--BODY--\n",
"State: 0\n",
"[0] 1&2\n",
"State: 1\n",
"[1] 1&2 {0}\n",
"State: 2\n",
"[1] 1&2\n",
"--END--\n",
"''')\n",
"display(a, a.show('.basy'))"
],
"language": "python",
"metadata": {},
"outputs": [
{
"metadata": {},
"output_type": "display_data",
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946f72c00> >"
]
},
{
"metadata": {},
"output_type": "display_data",
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946f72870> >"
]
},
{
"metadata": {},
"output_type": "display_data",
"svg": [
"\n",
"\n",
"\n",
"\n",
"\n"
],
"text": [
" *' at 0x7f1946f72c00> >"
]
},
{
"metadata": {},
"output_type": "display_data",
"svg": [
""
],
"text": [
""
]
}
],
"prompt_number": 9
},
{
"cell_type": "code",
"collapsed": true,
"input": [],
"language": "python",
"metadata": {},
"outputs": [],
"prompt_number": null
}
],
"metadata": {}
}
]
}