Python is_fixed Examples

Example #1

File: test_numvalue.py Project: zypher22/pyomo

 def test_error(self):
     class A(object): pass
     val = A()
     try:
         is_fixed(val)
         self.fail("Expected TypeError")
     except TypeError:
         pass

Example #2

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_unknownNumericType(self):
     ref = MyBogusNumericType(42)
     self.assertTrue(is_fixed(ref))
     from pyomo.core.base.numvalue import native_numeric_types, native_types
     self.assertIn(MyBogusNumericType, native_numeric_types)
     self.assertIn(MyBogusNumericType, native_types)
     native_numeric_types.remove(MyBogusNumericType)
     native_types.remove(MyBogusNumericType)

Example #3

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_const1(self):
     val = NumericConstant(1.0)
     self.assertTrue(is_fixed(val))

Example #4

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_string(self):
     self.assertTrue(is_fixed('foo'))

Example #5

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_long(self):
     val = int(1e10)
     self.assertTrue(is_fixed(val))

Example #6

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_int(self):
     self.assertTrue(is_fixed(1))

Example #7

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_float(self):
     self.assertTrue(is_fixed(1.1))

Example #8

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_bool(self):
     self.assertTrue(is_fixed(True))

Example #9

File: test_numvalue.py Project: Utkarsh-Detha/pyomo

 def test_none(self):
     self.assertTrue(is_fixed(None))