Fit a single asymmetric pseudo-Voigt resonance in the frequency domain.
fit_asy_pvoigt(
mrs_data,
freq_ppm = 4.65,
xlim = c(5.2, 4.1),
lg_limits = c(0, 1)
)
Arguments
- mrs_data
data containing the resonance to be fit.
- freq_ppm
frequency estimate (in ppm) for the resonance to be fitted.
- xlim
spectral range (in ppm) where the fit will be evaluated.
- lg_limits
lg lineshape parameter limits.
Value
list of fitting results and parameters.