本文整理汇总了Python中pandas._np_version_under1p13方法的典型用法代码示例。如果您正苦于以下问题：Python pandas._np_version_under1p13方法的具体用法？Python pandas._np_version_under1p13怎么用？Python pandas._np_version_under1p13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pandas的用法示例。
在下文中一共展示了pandas._np_version_under1p13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_bool_ops_warn_on_arithmetic
# 需要导入模块: import pandas [as 别名]
# 或者: from pandas import _np_version_under1p13 [as 别名]
def test_bool_ops_warn_on_arithmetic(self):
n = 10
df = DataFrame({'a': np.random.rand(n) > 0.5,
'b': np.random.rand(n) > 0.5})
names = 'add', 'mul', 'sub'
ops = '+', '*', '-'
subs = {'+': '|', '*': '&', '-': '^'}
sub_funcs = {'|': 'or_', '&': 'and_', '^': 'xor'}
for op, name in zip(ops, names):
f = getattr(operator, name)
fe = getattr(operator, sub_funcs[subs[op]])
# >= 1.13.0 these are now TypeErrors
if op == '-' and not _np_version_under1p13:
continue
with tm.use_numexpr(True, min_elements=5):
with tm.assert_produces_warning(check_stacklevel=False):
r = f(df, df)
e = fe(df, df)
tm.assert_frame_equal(r, e)
with tm.assert_produces_warning(check_stacklevel=False):
r = f(df.a, df.b)
e = fe(df.a, df.b)
tm.assert_series_equal(r, e)
with tm.assert_produces_warning(check_stacklevel=False):
r = f(df.a, True)
e = fe(df.a, True)
tm.assert_series_equal(r, e)
with tm.assert_produces_warning(check_stacklevel=False):
r = f(False, df.a)
e = fe(False, df.a)
tm.assert_series_equal(r, e)
with tm.assert_produces_warning(check_stacklevel=False):
r = f(False, df)
e = fe(False, df)
tm.assert_frame_equal(r, e)
with tm.assert_produces_warning(check_stacklevel=False):
r = f(df, True)
e = fe(df, True)
tm.assert_frame_equal(r, e)