smooth_spline: Smooth spline functions for spectra

In spectrolab: Class and Methods for Spectral Data

Smooth spline functions for spectra

Description

Gets spline functions for each spectrum in a spectra object.

Usage

smooth_spline(x, parallel = TRUE, return_fn = FALSE, ...)

Arguments

x	spectra object. bands must be strictly increasing
parallel	boolean. Do computation in parallel? Defaults to TRUE. Unfortunately, the parallelization does not work on Windows.
return_fn	Boolean. If TRUE, smooth_spline returns the spline functions instead of the smoothed spectra. Defaults to FALSE
...	additional parameters passed to smooth.spline except nknots, which is computed internally

Value

Smoothed spectra or, if return_fn = TRUE, a list of spline functions.

Author(s)

Jose Eduardo Meireles

spectrolab documentation built on Feb. 16, 2023, 10:27 p.m.