Physics, Data Science, Least Squares, Chemometrics, Spectroscopy.
three more examples, where the calculated concentration agree with the previously set values (see the figure’s caption). Three more examples. The query spectra were generated using concentrations = (0, 0.5, 0.5) for the first spectrum, c = (0.1, 0.5, 0.4) for the second, and c = (0.2, 0.2, 0.6) for