FindSpectraPpmShift

FindSpectraPpmShift[spectra, {dw, gyro}, peaks] finds the ppm value that aligns the spectra with the given peak positions peaks wich is a list of ppm values. FindSpectraPpmShift[spectra, {dw, gyro}, {peaks, amps}] finds the ppm value that aligns the spectra with the given peak positions peaks wich is a list of ppm values and amps are ther relative amplitudes. FindSpectraPpmShift[spectra, {dw, gyro}, specTar] finds the ppm value that aligns the spectra with the given target spectra specTar.