pub fn quantitative_phase_analysis(
phases: &[QuantitativePhase],
) -> Result<Vec<PhaseWeightFraction>, QuantitativeError>Expand description
Calculate Hill–Howard crystalline weight fractions in input order.
W_p = S_p (Z M V)_p / sum_i S_i (Z M V)_i.
§Errors
Returns QuantitativeError for empty, duplicate, invalid, overflowing,
or all-zero phase records.