pandas.DataFrame.to_records
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DataFrame.to_records(index=True, convert_datetime64=True)[source]
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Convert DataFrame to record array. Index will be put in the ‘index’ field of the record array if requested Parameters: index : boolean, default True Include index in resulting record array, stored in ‘index’ field convert_datetime64 : boolean, default True Whether to convert the index to datetime.datetime if it is a DatetimeIndex Returns: y : recarray 
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Licensed under the 3-clause BSD License.
    https://pandas.pydata.org/pandas-docs/version/0.20.3/generated/pandas.DataFrame.to_records.html