Ramanpk: Raman peak fit

In chepec/renishaw: Import Renishaw Raman spectra files (in ASCII format)

Raman peak fit

Description

This is the actual workhorse that does the peak fitting for each spectra. Note: this function only works for a single spectra and does not handle saving the output and so on. Always use one of the wrapper functions.

Usage

Ramanpk(
  data.exp,
  override = FALSE,
  kerpk = 1,
  fitmaxiter = 50,
  gam = 0.6,
  scl.factor = 0.1,
  tau = 2,
  maxwdth = 200
)

Arguments

data.exp	dataframe with experimental data (format?)
override	force re-running of peak analysis
kerpk	number of kernels per peak (passed to Ramanpk())
fitmaxiter	number of max iterations while attempting fit (passed to Ramanpk())
gam	gam (passed to Ramanpk())
scl.factor	sclerosis factor (passed to Ramanpk())
tau	tau (passed to Ramanpk())
maxwdth	peak max width (passed to Ramanpk())

Value

a list of 4 elements (lists or dataframes)

chepec/renishaw documentation built on Sept. 1, 2022, 2:41 p.m.