A least-squares spectral curve fitting routine for strongly overlapping Lorentzians or Gaussians

Published: 1 January 1975| Version 1 | DOI: 10.17632/ybp9xd5pjh.1
E. von Meerwall


Title of program: LGFIT2 Catalogue Id: ABMK_v1_0 Nature of problem A program is described for fitting a background level plus or minus the sum of a number of lorentzian or gaussian lineshapes to experimental spectra, honoring linear constraints between arbitrary pairs of parameters. Versions of this program held in the CPC repository in Mendeley Data ABMK_v1_0; LGFIT2; 10.1016/0010-4655(75)90028-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)



Nuclear Physics, Computational Physics, Computational Method