pandas.arrays.NumpyExtensionArray#

classpandas.arrays.NumpyExtensionArray(values,copy=False)[source]#

A pandas ExtensionArray for NumPy data.

This is mostly for internal compatibility, and is not especiallyuseful on its own.

Parameters:

valuesndarray

The NumPy ndarray to wrap. Must be 1-dimensional.

copybool, default False

Whether to copyvalues.

Attributes

None

Methods

None

Examples

>>>pd.arrays.NumpyExtensionArray(np.array([0,1,2,3]))<NumpyExtensionArray>[0, 1, 2, 3]Length: 4, dtype: int64