The IRM-unmix software automates the fitting of IRM acquisition curves through the use of an expectation-maximisation algorithm to model curves into their individual mineral contributions. Reference:
  • Heslop, D., Dekkers, M.J., Kruiver, P.P. and Van Oorschot, I.H.M. (2002). Analysis of isothermal remanent magnetisation acquisition urves using the expectation-maximisation algorithm. Geophys. J. Int., 148, 58-64.   [PDF]

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