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pandas.api.extensions.ExtensionArray._from_factorized

classmethod ExtensionArray._from_factorized(values, original) [source]

Reconstruct an ExtensionArray after factorization.

Parameters:
values : ndarray

An integer ndarray with the factorized values.

original : ExtensionArray

The original ExtensionArray that factorize was called on.

See also

factorize
ExtensionArray.factorize

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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.25.0/reference/api/pandas.api.extensions.ExtensionArray._from_factorized.html