emzed.ms2.merge_spectra module

emzed.ms2.merge_spectra.merge_spectra(spectra, mz_binning_width, is_ppm=False)

merges spectra.

Parameters:

• spectra – list of Spectrum objects or PeakMap or PeakMap.spectra attribute, must be of same ms leve..

• mz_binning_width – tolerance parameter for matching m/z values

• is_ppm – indicates if mz_binning_width is in Da or ppm.

Returns:

merged spectrum, return None if spectra is empty.