sav.gol {MassSpecWavelet}R Documentation

Estimate the baseline by using Savitzky-Golay Algorithm

Description

Estimate the baseline by using Savitzky-Golay Algorithm

Usage

sav.gol(T, fl, forder = 4, dorder = 0)

Arguments

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.)

Value

The return is a smoothed vector (baseline).

Note

This function was added by Steffen Neumann. We appreciated his help to make the package better.

Author(s)

Steffen Neumann <sneumann@ipb-halle.de>


[Package MassSpecWavelet version 1.58.0 Index]