turicreate.SFrame.remove_columns

SFrame.remove_columns(column_names, inplace=False)

Returns an SFrame with one or more columns removed.

If inplace == False (default) this operation does not modify the current SFrame, returning a new SFrame.

If inplace == True, this operation modifies the current SFrame, returning self.

Parameters:

column_names : list or iterable

A list or iterable of column names.

inplace : bool, optional. Defaults to False.

Whether the SFrame is modified in place.

Returns:

out : SFrame

The SFrame with given columns removed.

Examples

>>> sf = turicreate.SFrame({'id': [1, 2, 3], 'val1': ['A', 'B', 'C'], 'val2' : [10, 11, 12]})
>>> res = sf.remove_columns(['val1', 'val2'])
>>> res
+----+
| id |
+----+
| 1  |
| 2  |
| 3  |
+----+
[3 rows x 1 columns]