Newton-Raphson Method

Versione 1.0.0.0 (1,43 KB) da Nelson Fernando Santos Eltz
Newton-Raphson Method to find Real Root of Functions
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Aggiornato 13 nov 2017

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The Newton-Raphson Method is a better version of the Fixed Point Interation Method, increasing the speed of the convergence to find the root of the equation. The NRM uses divisions, so it can give a indefinite math error, once the denominator is zero. The formula of the NMR is: x = x0 -(f(x0)/f'(x0)). It is my first MATLAB code. After getting the number of iterations and the root itself, the code plots a graph to show the root, highlighted. Tell me what you like, what you would do it different, and help me get better at MATLAB.

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Nelson Fernando Santos Eltz (2025). Newton-Raphson Method (https://it.mathworks.com/matlabcentral/fileexchange/65040-newton-raphson-method), MATLAB Central File Exchange. Recuperato .

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Creato con R2017b
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Versione Pubblicato Note della release
1.0.0.0

Forgot to change the language of all the code. Where it was "Aproximação Inicial", now is "Initial Aprox."