elphick.mass_composition.utils.pd_utils

Pandas utils

Functions

`calculate_partition`	Calculate the partition curve from two streams
`calculate_recovery`	Calculate recovery of mass-composition for two DataFrames
`column_prefix_counts`	rtype: `Dict`[`str`, `int`]
`column_prefixes`	rtype: `Dict`[`str`, `List`[`str`]]
`composition_to_mass`	Convert a composition Dataframe to mass
`mass_to_composition`	Convert a mass DataFrame to composition
`weight_average`	Weight Average a DataFrame containing mass-composition