bigframes.pandas.DataFrame.cumprod#

DataFrame.cumprod()→DataFrame[source]#

Return cumulative product over columns.

Returns a DataFrame of the same size containing the cumulative product.

Examples:

>>>df=bpd.DataFrame({"A":[3,1,2],"B":[1,2,3]})>>>df    A       B0   3       11   1       22   2       3[3 rows x 2 columns]

>>>df.cumprod()     A    B0  3.0  1.01  3.0  2.02  6.0  6.0[3 rows x 2 columns]

Returns:

Return cumulative product of DataFrame.

Return type:

bigframes.pandas.DataFrame

Raises:

ValueError – If values are not of numeric type.