Solving Nonlinear Equations with MATLAB
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Lessons available in English and Japanese
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Familiarize yourself with root-finding concepts and the course.
What Is Root Finding?
Define a root of a function and root-finding problems.
- The Roots of a Function
- Visualizing Roots
- Defining the Root-Finding Problem
Finding a Root: The Bisection Method
Explore the bisection method, a simple and robust root-finding algorithm.
- Selecting Brackets for a Root
- The Bisection Method Algorithm
Finding a Root: The fzero Function
Use the MATLAB® function fzero to find roots.
- MATLAB Root-Finding Functions
- Anonymous Functions
- Finding Multiple Roots
Systems of Nonlinear Equations: The fsolve Function
Use the MATLAB function fsolve to solve systems of nonlinear equations.
- Roots of Systems of Equations
- Anonymous Functions for Multivariable Systems
- The fsolve Function