Python set_universe Examples

Example #1

File: setset.py Project: takemaru/graphillion

    def test_large(self):
        n = 1000
        setset.set_universe(range(n))
        ss = setset({}) - setset([set([1]), set([1, 2])])
        self.assertTrue(ss)
        self.assertEqual(ss.len(), 10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652624386837205668069374)

        i = 0
        for s in ss:
            if i > 100: break
            i += 1

Example #2

File: setset.py Project: vishalbelsare/graphillion

    def test_large(self):
        n = 1000
        setset.set_universe(range(n))
        ss = setset({}) - setset([set([1]), set([1, 2])])
        self.assertTrue(ss)
        self.assertEqual(
            ss.len(),
            10715086071862673209484250490600018105614048117055336074437503883703510511249361224931983788156958581275946729175531468251871452856923140435984577574698574803934567774824230985421074605062371141877954182153046474983581941267398767559165543946077062914571196477686542167660429831652624386837205668069374
        )

        i = 0
        for s in ss:
            if i > 100: break
            i += 1

Example #3

File: setset.py Project: vishalbelsare/graphillion

    def test_init(self):
        import _graphillion
        self.assertEqual(_graphillion._elem_limit(), 2**20 - 1)

        setset.set_universe([])

        self.assertEqual(setset._obj2int, {})
        self.assertEqual(setset._int2obj, [None])
        self.assertEqual(setset.universe(), [])

        setset.set_universe(['i', 'ii'])
        self.assertEqual(setset._obj2int, {'i': 1, 'ii': 2})
        self.assertEqual(setset._int2obj, [None, 'i', 'ii'])
        self.assertEqual(setset.universe(), ['i', 'ii'])

        ss = setset({})
        self.assertEqual(
            ss, setset([set(),
                        set(['i']),
                        set(['i', 'ii']),
                        set(['ii'])]))

        setset.set_universe(['1'])
        self.assertEqual(setset._obj2int, {'1': 1})
        self.assertEqual(setset._int2obj, [None, '1'])
        self.assertEqual(setset.universe(), ['1'])

        ss = setset({})
        self.assertEqual(ss, setset([s0, s1]))

        self.assertRaises(ValueError, setset.set_universe, ['1', '1'])

Example #4

File: setset.py Project: qny31541/graphillion

    def test_init(self):
        setset.set_universe([])

        self.assertEqual(setset._obj2int, {})
        self.assertEqual(setset._int2obj, [None])
        self.assertEqual(setset.universe(), [])

        setset.set_universe(['i', 'ii'])
        self.assertEqual(setset._obj2int, {'i': 1, 'ii': 2})
        self.assertEqual(setset._int2obj, [None, 'i', 'ii'])
        self.assertEqual(setset.universe(), ['i', 'ii'])

        ss = setset({})
        self.assertEqual(
            ss, setset([set(),
                        set(['i']),
                        set(['i', 'ii']),
                        set(['ii'])]))

        setset.set_universe(['1'])
        self.assertEqual(setset._obj2int, {'1': 1})
        self.assertEqual(setset._int2obj, [None, '1'])
        self.assertEqual(setset.universe(), ['1'])

        ss = setset({})
        self.assertEqual(ss, setset([s0, s1]))

        self.assertRaises(ValueError, setset.set_universe, ['1', '1'])

Example #5

File: setset.py Project: takemaru/graphillion

    def test_init(self):
        import _graphillion
        self.assertEqual(_graphillion._elem_limit(), 2**20 - 1)

        setset.set_universe([])

        self.assertEqual(setset._obj2int, {})
        self.assertEqual(setset._int2obj, [None])
        self.assertEqual(setset.universe(), [])

        setset.set_universe(['i', 'ii'])
        self.assertEqual(setset._obj2int, {'i': 1, 'ii': 2})
        self.assertEqual(setset._int2obj, [None, 'i', 'ii'])
        self.assertEqual(setset.universe(), ['i', 'ii'])

        ss = setset({})
        self.assertEqual(
            ss,
            setset([set(), set(['i']), set(['i','ii']), set(['ii'])]))

        setset.set_universe(['1'])
        self.assertEqual(setset._obj2int, {'1': 1})
        self.assertEqual(setset._int2obj, [None, '1'])
        self.assertEqual(setset.universe(), ['1'])

        ss = setset({})
        self.assertEqual(ss, setset([s0, s1]))

        self.assertRaises(ValueError, setset.set_universe, ['1', '1'])

Example #6

File: setset.py Project: cocoatomo/graphillion

    def test_init(self):
        setset.set_universe([])

        self.assertEqual(setset._obj2int, {})
        self.assertEqual(setset._int2obj, [None])
        self.assertEqual(setset.universe(), [])

        setset.set_universe(['i', 'ii'])
        self.assertEqual(setset._obj2int, {'i': 1, 'ii': 2})
        self.assertEqual(setset._int2obj, [None, 'i', 'ii'])
        self.assertEqual(setset.universe(), ['i', 'ii'])

        ss = setset({})
        self.assertEqual(
            ss,
            setset([set(), set(['i']), set(['i','ii']), set(['ii'])]))

        setset.set_universe(['1'])
        self.assertEqual(setset._obj2int, {'1': 1})
        self.assertEqual(setset._int2obj, [None, '1'])
        self.assertEqual(setset.universe(), ['1'])

        ss = setset({})
        self.assertEqual(ss, setset([s0, s1]))

        self.assertRaises(ValueError, setset.set_universe, ['1', '1'])

Example #7

File: setset.py Project: vishalbelsare/graphillion

 def setUp(self):
     setset.set_universe(['1', '2', '3', '4'])

Example #8

File: setset.py Project: takemaru/graphillion

 def setUp(self):
     setset.set_universe(['1', '2', '3', '4'])