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Curve fitting

  1. Feb 7, 2012 #1
    I'm to do a non linear curve fit using the Levenberg–Marquardt algorithm.Before, implementing the algorithm (i.e.before coding) I plan to get the curve fir using mathematical software.

    Does anyone of you have any experience in using the Levenberg–Marquardt algorithm in Matlab?

    I find from this http://www.synergy.com/Tools/curvefitting.pdf website that the software Kaleida Graph has this algorithm built in. Has anyone used this before?

    If any of the experts here have experience with Levenberg–Marquardt algorithm please do provide some insight/your experience
  2. jcsd
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