matlab sovle newton raphson method

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Navid
Navid 2014 年 5 月 20 日
回答済み: George Papazafeiropoulos 2014 年 5 月 20 日
Hi, i am trying to input formula 30 and 31 into matlab and solve using newton raphson method in order to determine the value of 'a' and subsequently find the horizontal forces in a catenary mooring line:
The forumala and where it was obtained from can be seen in pdf below: http://deepblue.lib.umich.edu/bitstream/handle/2027.42/91661/Publication_No_333.pdf
Please can anyone offer advise.
Thanks, N

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George Papazafeiropoulos
George Papazafeiropoulos 2014 年 5 月 20 日
Look for the following Newton-Raphson solver in the File Exchange:
http://www.mathworks.com/matlabcentral/fileexchange/44315-newton-method-with-line-search
George

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