with_columns_expressed_in_units

caqtus.analysis.units.with_columns_expressed_in_units(

dataframe: DataFrame,

column_units: Mapping[str, Unit | None],

) → DataFrame

Compute the magnitude of columns in a dataframe to given units.

Parameters:

• dataframe – the dataframe to convert.

• column_units – a mapping from column names to units.

Returns:

A new dataframe with the same columns as the original dataframe, but with all columns containing the magnitude of the original columns in the requested units.