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self._get_axis_number(axis)
rename_axis()
list(kwargs.keys()
validate_bool_kwarg(inplace, "inplace")
is_scalar(mapper)
is_list_like(mapper)
is_dict_like(mapper)
self._set_axis_name(mapper, axis=axis, inplace=inplace)
ValueError("Use `.rename` to alter labels with a mapper.")
self.copy(deep=copy)
range(self._AXIS_LEN)
axes.get(self._AXIS_NAMES[axis])
is_scalar(v)
or (is_list_like(v)
is_dict_like(v)
com.get_rename_function(v)
self._get_axis(axis)
f(name)
result._set_axis_name(newnames, axis=axis, inplace=True)
_set_axis_name(self, name, axis=0, inplace=False)
name(s)
Name(s)
df._set_axis_name("animal")
df._set_axis_name(["type", "name"])
self._get_axis_number(axis)
self._get_axis(axis)
set_names(name)
validate_bool_kwarg(inplace, "inplace")
self.copy()
renamed.set_axis(idx, axis=axis, inplace=True)
_indexed_same(self, other)
self._get_axis(a)
equals(other._get_axis(a)
equals(self, other)
pd.DataFrame({1: [10], 2: [20]})
pd.DataFrame({1: [10], 2: [20]})
df.equals(exactly_equal)
pd.DataFrame({1.0: [10], 2.0: [20]})
df.equals(different_column_type)
pd.DataFrame({1: [10.0], 2: [20.0]})
df.equals(different_data_type)
isinstance(other, self._constructor)
self._data.equals(other._data)
__neg__(self)
is_bool_dtype(values)
operator.inv(values)
is_numeric_dtype(values)
is_timedelta64_dtype(values)
is_object_dtype(values)
operator.neg(values)
TypeError(f"Unary negative expects numeric dtype, not {values.dtype}")
self.__array_wrap__(arr)
__pos__(self)
is_bool_dtype(values)
is_numeric_dtype(values)
is_timedelta64_dtype(values)
is_object_dtype(values)
operator.pos(values)
TypeError(f"Unary plus expects numeric dtype, not {values.dtype}")
self.__array_wrap__(arr)
__invert__(self)
self._data.apply(operator.invert)
self._constructor(new_data)
__finalize__(self)
__nonzero__(self)
type(self)
a.bool()
a.item()
a.any()
a.all()
bool(self)
self.squeeze()
isinstance(v, (bool, np.bool_)
bool(v)
is_scalar(v)
type(self)
self.__nonzero__()
__abs__(self: FrameOrSeries)
self.abs()
__round__(self: FrameOrSeries, decimals: int = 0)
self.round(decimals)
_is_level_reference(self, key, axis=0)
with (0 for index, 1 for columns)
self._get_axis_number(axis)
is_hashable(key)
self._is_label_reference(key, axis=axis)
_is_label_reference(self, key, axis=0)
with (0 means search for column labels, 1 means search for index labels)
self._get_axis_number(axis)
range(self._AXIS_LEN)
is_hashable(key)
any(key in self.axes[ax] for ax in other_axes)
_is_label_or_level_reference(self, key: str, axis: int = 0)
with (0 for index, 1 for columns)
self._is_level_reference(key, axis=axis)
_check_label_or_level_ambiguity(self, key, axis: int = 0)
with (0 for index, 1 for columns)
self._get_axis_number(axis)
range(self._AXIS_LEN)
is_hashable(key)