newton raphson method matlab

f (t) = 4.8626 *t* e^( -4.4721*t ) - 0.17

Use Newton Raphsonmethod by using the code newtraph.m.

initial estimate 0.03

[James Tursa]

What have you done so far? What specific problems are you having with your code?

Answer 1

[Roshni Garnayak]

There is no built-in function in MATLAB for solving systems of nonlinear equations using the Newton Raphson method.

The following MATLAB answers post provides a code that implements the Newton-Raphson method.

https://www.mathworks.com/matlabcentral/answers/107508-solving-a-nonlinear-equation-using-newton-raphson-method

Answer 2

[Meysam Mahooti]

https://www.mathworks.com/matlabcentral/fileexchange/73563-newton-raphson-method