pandas.DataFrame.combine

Perform column-wise combine with another DataFrame.

Combines a DataFrame with other DataFrame using func to element-wise combine columns. The row and column indexes of the resulting DataFrame will be the union of the two.

param other

DataFrame

The DataFrame to merge column-wise.

param func

function

Function that takes two series as inputs and return a Series or a scalar. Used to merge the two dataframes column by columns.

param fill_value

scalar value, default None

The value to fill NaNs with prior to passing any column to the merge func.

param overwrite

bool, default True

If True, columns in self that do not exist in other will be overwritten with NaNs.

return

DataFrame Combination of the provided DataFrames.

Warning

This feature is currently unsupported by Intel Scalable Dataframe Compiler