fluorescence_regional_integration

pyeem.analysis.basic.fluorescence_regional_integration(eem_df, region_bounds={'emission_bounds': (- inf, inf), 'excitation_bounds': (- inf, inf)})

Fluorescence Excitation−Emission Matrix Regional Integration to Quantify Spectra for Dissolved Organic Matter. Chen et al. 2003

Parameters

• eem_df (pandas.DataFrame) – An Excitation Emission matrix.

• (dict of {str (region_bounds) – tuple of (int or float)}, optional): A dictionary containing the upper and lower wavelength integration bounds for both excitation and emission wavelengths. Defaults to { “excitation_bounds”: (-float(“inf”), float(“inf”)), “emission_bounds”: (-float(“inf”), float(“inf”)) }.

Returns

Integrated fluorescence intensity.

Return type

float