Parameter estimation of Stochastic Logistic Model : Levenberg-Marquardt Method

• Main Authors: Abd. Rahman, Haliza, Bahar, Arifah, Mohd. Aziz, Mohd. Khairul Bazli, Rosli, Norhayati, Salleh, Madihah, Weber, Gerhard-Wilhelm
• Format: Article
• Language: English
• Published: Faculty of Science 2009
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/6784/1/HalizaAbdRahman2009_ParameterEstimationofStochasticLogistic.pdf; http://eprints.utm.my/id/eprint/6784/; http://www.fs.utm.my/matematika/content/view/238/31/
• Institution: Universiti Teknologi Malaysia

In this paper, we estimate the drift and diffusion parameters of the stochas- tic logisticmodels for the growth of Clostridium Acetobutylicum P262 using Levenberg- Marquardt optimization method of non linear least squares. The parameters are esti- mated for five different substrates. The solution of...