pandas.Series.transform

Call func on self producing a Series with transformed values and that has the same axis length as self.

New in version 0.20.0.

param func

function, str, list or dict

Function to use for transforming the data. If a function, must either work when passed a Series or when passed to Series.apply.

Accepted combinations are:

• function

• string function name

• list of functions and/or function names, e.g. [np.exp. 'sqrt']

• dict of axis labels -> functions, function names or list of such.

param axis

{0 or ‘index’}

Parameter needed for compatibility with DataFrame. *args Positional arguments to pass to func. **kwargs Keyword arguments to pass to func.

return

Series A Series that must have the same length as self.

raises

ValueError : If the returned Series has a different length than self.

Warning

This feature is currently unsupported by Intel Scalable Dataframe Compiler