DataFrame.memory_usage()
pandas.DataFrame.memory_usage
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DataFrame.memory_usage(index=True, deep=False)
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Memory usage of DataFrame columns.
Parameters: index : bool
Specifies whether to include memory usage of DataFrame’s index in returned Series. If
index=True
(default is False) the first index of the Series isIndex
.deep : bool
Introspect the data deeply, interrogate
object
dtypes for system-level memory consumptionReturns: sizes : Series
A series with column names as index and memory usage of columns with units of bytes.
See also
Notes
Memory usage does not include memory consumed by elements that are not components of the array if deep=False
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© 2008–2014 the pandas development team
Licensed under the 3-clause BSD License.
http://pandas.pydata.org/pandas-docs/version/0.18.1/generated/pandas.DataFrame.memory_usage.html