本文整理汇总了Python中neurokernel.pattern.Interface.data_select方法的典型用法代码示例。如果您正苦于以下问题：Python Interface.data_select方法的具体用法？Python Interface.data_select怎么用？Python Interface.data_select使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类neurokernel.pattern.Interface的用法示例。
在下文中一共展示了Interface.data_select方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_data_select
# 需要导入模块: from neurokernel.pattern import Interface [as 别名]
# 或者: from neurokernel.pattern.Interface import data_select [as 别名]
def test_data_select(self):
# Selector with multiple levels:
i = Interface('/foo[0:3]')
i['/foo[0]', 'interface', 'io'] = [0, 'in']
i['/foo[1:3]', 'interface', 'io'] = [0, 'out']
j = i.data_select(lambda x: x['io'] != 'in')
assert_index_equal(j.data.index,
pd.MultiIndex.from_tuples([('foo', 1),
('foo', 2)]))
# Selector with single level:
i = Interface('/[foo,bar,baz]')
i['/[foo,bar]', 'interface', 'io'] = [0, 'in']
i['/baz', 'interface', 'io'] = [0, 'out']
j = i.data_select(lambda x: x['io'] != 'in')
assert_index_equal(j.data.index,
pd.Index(['baz']))
# Selectors with different numbers of levels:
i = Interface('/a/b/c,/x/y')
i['/a/b/c', 'interface', 'io'] = [0, 'in']
j = i.data_select(lambda x: x['io'] != 'in')
assert_index_equal(j.data.index,
pd.MultiIndex.from_tuples([('x', 'y', '')]))