elphick.mass_composition.utils.partition.napier_munn

elphick.mass_composition.utils.partition.napier_munn(x, d50, ep)[source]

The Napier-Munn partition (1998)

REF: https://www.sciencedirect.com/science/article/pii/S1474667016453036

Parameters:

x (ndarray) – The input dimension, e.g. size or density
d50 (float) – The cut-point
ep (float) – The Escarte Probable

Return type:

ndarray

Returns: