Removes the baseline on an nmr_dataset_1D object, using baseline::baseline.als.
nmr_baseline_removal(nmr_dataset, lambda = 6, p = 0.05, maxit = 20)
An nmr_dataset_1D.
2nd derivative constraint
Weighting of positive residuals
Maximum number of iterations
The same nmr_dataset_1D object after baseline removal.
Other baseline removal functions:
nmr_baseline_estimation()
dataset_1D <- nmr_dataset_load(system.file("extdata", "nmr_dataset.rds", package = "AlpsNMR"))
dataset_no_base_line <- nmr_baseline_removal(dataset_1D, lambda = 6, p = 0.01)