sav.gol {MassSpecWavelet} | R Documentation |
Estimate the baseline by using Savitzky-Golay Algorithm
sav.gol(T, fl, forder = 4, dorder = 0)
T |
vector of signals to be filtered |
fl |
filter length (for instance fl = 51..151) |
forder |
filter order (2 = quadratic filter, 4= quartic) |
dorder |
derivative order (0 = smoothing, 1 = first derivative, etc.) |
The return is a smoothed vector (baseline).
This function was added by Steffen Neumann. We appreciated his help to make the package better.
Steffen Neumann <sneumann@ipb-halle.de>