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spectrochempy.asymmetricvoigtmodel

class asymmetricvoigtmodel

An asymmetric Voigt model.

1. 12. Stancik and E. B. Brauns, Vibrational Spectroscopy, 2008, 47, 66-69.

When normalized is True (default) the function returns a normalized profile whose integral is approximately ampl. When normalized is False the peak height is exactly ampl and the normalization factor is omitted.

Attributes Summary

args
script
type

Attributes Documentation

args = ['ampl', 'pos', 'width', 'ratio', 'asym']

script = '\n        MODEL: line%(id)d\nshape: voigtmodel\n        $ ampl: %(ampl).3f, 0.0, None\n        $ width: %(width).3f, 0.0, None\n        $ pos: %(pos).3f, %(poslb).3f, %(poshb).3f\n        $ ratio: 0.1, 0.0, 1.0\n        $ asym: 0.1, 0.0, 1.0\n        '

type = '1D'

Examples using spectrochempy.asymmetricvoigtmodel