DataFrame.cumprod()

pandas.DataFrame.cumprod

DataFrame.cumprod(axis=None, skipna=True, *args, **kwargs) [source]

Return cumulative product over requested axis.

Parameters:

Parameters:	axis : {index (0), columns (1)} skipna : boolean, default True Exclude NA/null values. If an entire row/column is NA, the result will be NA
Returns:	cumprod : Series

axis : {index (0), columns (1)}

skipna : boolean, default True

Exclude NA/null values. If an entire row/column is NA, the result will be NA

Returns:

cumprod : Series

See also

pandas.core.window.Expanding.prod: Similar functionality but ignores NaN values.

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Licensed under the 3-clause BSD License.
http://pandas.pydata.org/pandas-docs/version/0.20.2/generated/pandas.DataFrame.cumprod.html