I need to know if there is a Matlab function that solves a system of non-linear equations. I used fsolve but it gives some errors which are not accepted for me. I tried lots of initial values for this function, but in vain.
I need a function that gives accurate solution whatever complex it is.
Can any body help please?
I suggest you use Mathematica. Its very helpful for solving nonlinear systems of equations.
Thanks Eric
I just have a system of non-linear equations. I really do not have a certain method. All what I need is to solve them using matlab. Have you seen the errors of fsolve? They are tremendous
I am assuming that you have a system of algebraic, rather than differential equations. Depending on what your system looks like, there are fminbnd, fzero and fminsearch. You might also look at global optimization toolbox.
Hello Eric. Is Mathematica better than Matlab in solving non-linear equations?
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