findrootmatlab

Findazeroofthefunctionf(x)=x3–2x–5.First,writeafilecalledf.m.functiony=f(x)y=x.,GuidetoMatlabRootFinding.Herewealsodiscusstheintroductionandrootsfunctioninmatlabalongwithdifferentexamplesanditscodeimplementation.,FindRootsofHigh-DegreePolynomial...Whensolvingahigh-degreepolynomial,solverepresentstherootsbyusingroot.Alternatively,youcaneitherreturnan ...,Therootsfunctioncalculatestherootsofasin...

參考資訊如下
Root of nonlinear function

Find a zero of the function f(x) = x3 – 2x – 5. First, write a file called f.m . function y = f(x) y = x.

Matlab Root Finding

Guide to Matlab Root Finding. Here we also discuss the introduction and roots function in matlab along with different examples and its code implementation.

Represent roots of polynomial

Find Roots of High-Degree Polynomial ... When solving a high-degree polynomial, solve represents the roots by using root . Alternatively, you can either return an ...

Roots of Polynomials

The roots function calculates the roots of a single-variable polynomial represented by a vector of coefficients. For example, create a vector to represent the ...

MATLAB fzero

Find a zero of the function f(x) = x3 – 2x – 5. First, write a file called f.m . function y = f(x) y = x.

MATLAB roots

r = roots( p ) returns the roots of the polynomial represented by p as a column vector. Input p is a vector containing n+1 polynomial coefficients, ...