code stringlengths 3 6.57k |
|---|
key.nonzero() |
self.take(indexer, axis=0, convert=False) |
self.ix._convert_to_indexer(key, axis=1) |
self.take(indexer, axis=1, convert=True) |
_getitem_multilevel(self, key) |
self.columns.get_loc(key) |
isinstance(loc, (slice, Series, np.ndarray, Index) |
maybe_droplevels(new_columns, key) |
self.reindex(columns=new_columns) |
__finalize__(self) |
len(result.columns) |
if ((type(top) |
or
(type(top) |
isinstance(result, Series) |
Series(result, index=self.index, name=key) |
result._set_is_copy(self) |
self._get_item_cache(key) |
_getitem_frame(self, key) |
ValueError('Must pass DataFrame with boolean values only') |
self.where(key) |
query(self, expr, **kwargs) |
key (e.g., a DataFrame) |
DataFrame(randn(10, 2) |
list('ab') |
df.query('a > b') |
kwargs.pop('level', 0) |
self.eval(expr, **kwargs) |
eval(self, expr, **kwargs) |
DataFrame(randn(10, 2) |
list('ab') |
df.eval('a + b') |
df.eval('c = a + b') |
kwargs.pop('resolvers', None) |
kwargs.pop('level', 0) |
self._get_index_resolvers() |
dict(self.iteritems() |
kwargs.get('resolvers', () |
_eval(expr, **kwargs) |
select_dtypes(self, include=None, exclude=None) |
pd.DataFrame({'a': np.random.randn(6) |
astype('f4') |
df.select_dtypes(include=['float64']) |
df.select_dtypes(exclude=['floating']) |
or () |
or () |
not (com.is_list_like(include) |
com.is_list_like(exclude) |
tuple(map(frozenset, (include, exclude) |
any(selection) |
frozenset(map(com._get_dtype_from_object, x) |
in (include, exclude) |
com._invalidate_string_dtypes(dtypes) |
include.isdisjoint(exclude) |
cases (we've already raised if both are empty) |
Series(not bool(include) |
Series(not bool(exclude) |
is_dtype_instance_mapper(column, dtype) |
functools.partial(issubclass, dtype.type) |
self.dtypes.iteritems() |
any(map(f, include) |
any(map(f, exclude) |
com._get_info_slice(self, dtype_indexer) |
_box_item_values(self, key, values) |
self.columns.get_loc(key) |
self._constructor(values.T, columns=items, index=self.index) |
self._box_col_values(values, items) |
_box_col_values(self, values, items) |
__setitem__(self, key, value) |
convert_to_index_sliceable(self, key) |
self._setitem_slice(indexer, value) |
isinstance(key, (Series, np.ndarray, list, Index) |
self._setitem_array(key, value) |
isinstance(key, DataFrame) |
self._setitem_frame(key, value) |
self._set_item(key, value) |
_setitem_slice(self, key, value) |
self._check_setitem_copy() |
self.ix._setitem_with_indexer(key, value) |
_setitem_array(self, key, value) |
com.is_bool_indexer(key) |
len(key) |
len(self.index) |
len(key) |
len(self.index) |
check_bool_indexer(self.index, key) |
key.nonzero() |
self._check_setitem_copy() |
self.ix._setitem_with_indexer(indexer, value) |
isinstance(value, DataFrame) |
len(value.columns) |
len(key) |
ValueError('Columns must be same length as key') |
zip(key, value.columns) |
self.ix._convert_to_indexer(key, axis=1) |
self._check_setitem_copy() |
self.ix._setitem_with_indexer((slice(None) |
_setitem_frame(self, key, value) |
TypeError('Must pass DataFrame with boolean values only') |
self._check_inplace_setting(value) |
self._check_setitem_copy() |
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