Python get_identifiers_recursively示例

示例#1

文件： test_codegen.py 项目： yayyme/brian2

def test_get_identifiers_recursively():
    '''
    Test finding identifiers including subexpressions.
    '''
    variables = {}
    variables['sub1'] = Subexpression(Unit(1), np.float32, 'sub2 * z',
                                       variables, {})
    variables['sub2'] = Subexpression(Unit(1), np.float32, '5 + y',
                                       variables, {})
    variables['x'] = Variable(unit=None)
    identifiers = get_identifiers_recursively('_x = sub1 + x', variables)
    assert identifiers == set(['x', '_x', 'y', 'z', 'sub1', 'sub2'])

示例#2

文件： test_codegen.py 项目： divyashivaram/brian2

def test_get_identifiers_recursively():
    '''
    Test finding identifiers including subexpressions.
    '''
    variables = {}
    variables['sub1'] = Subexpression(Unit(1), np.float32, 'sub2 * z',
                                      variables, {})
    variables['sub2'] = Subexpression(Unit(1), np.float32, '5 + y', variables,
                                      {})
    variables['x'] = Variable(unit=None)
    identifiers = get_identifiers_recursively('_x = sub1 + x', variables)
    assert identifiers == set(['x', '_x', 'y', 'z', 'sub1', 'sub2'])

示例#3

文件： test_codegen.py 项目： yger/brian2

def test_get_identifiers_recursively():
    '''
    Test finding identifiers including subexpressions.
    '''
    variables = {'sub1': Subexpression(name='sub1', unit=Unit(1),
                                       dtype=np.float32, expr='sub2 * z',
                                       owner=FakeGroup(variables={}),
                                       device=None),
                 'sub2': Subexpression(name='sub2', unit=Unit(1),
                                       dtype=np.float32, expr='5 + y',
                                       owner=FakeGroup(variables={}),
                                       device=None),
                 'x': Variable(unit=None, name='x')}
    identifiers = get_identifiers_recursively('_x = sub1 + x', variables)
    assert identifiers == set(['x', '_x', 'y', 'z', 'sub1', 'sub2'])

示例#4

文件： test_codegen.py 项目： treestreamymw/brian2

def test_get_identifiers_recursively():
    '''
    Test finding identifiers including subexpressions.
    '''
    variables = {'sub1': Subexpression(name='sub1',
                                       dtype=np.float32, expr='sub2 * z',
                                       owner=FakeGroup(variables={}),
                                       device=None),
                 'sub2': Subexpression(name='sub2',
                                       dtype=np.float32, expr='5 + y',
                                       owner=FakeGroup(variables={}),
                                       device=None),
                 'x': Variable(name='x')}
    identifiers = get_identifiers_recursively(['_x = sub1 + x'],
                                              variables)
    assert identifiers == {'x', '_x', 'y', 'z', 'sub1', 'sub2'}