Newton-Raphson Root Finding Method: Simplify Complex 1-Dimensional Equation Solving (Full MATLAB Project)

Are you tired of grappling with complex equations that seem impossible to solve? Look no further than this video, where we present the Newton-Raphson root finding method, a powerful tool for solving one-dimensional problems, whether they are linear or nonlinear.

Our intuitive and user-friendly app is designed to make the process of finding roots as simple as possible. The app can find the derivative and perform all the necessary iterations starting from the initial guess defined by the user. It is capable of solving equations with real, imaginary, or even complex roots, making it a versatile solution for a wide range of problems.

One of the standout features of our app is the controllable early stopping criterion, which allows the user to terminate the iteration process once the absolute error is within the minimum acceptable range, or “tolerance”. This helps save time and ensures that the solution is accurate to the desired level.

The app also provides full information on each iteration step, including the iteration number, old and new values of the independent variable “x”, the values of the dependent variable “f(x)” and its derivative “df/dx”, and finally the absolute error. This information can be exported as Excel sheets in a variety of formats, including .xls, .xlsx, .xlsb, .xlsm, or .csv.

Our video showcases the app in action, demonstrating just how easy it is to use. We walk you through each step of the process, from entering the equation and initial guess to exporting the results. The app is highly customizable, allowing you to enter the starting point, adjust the early stopping criterion, choose the export format, and even abort the iteration process at any time.

This video is the perfect introduction to the Newton-Raphson root finding method and our powerful, user-friendly app. Whether you’re a student struggling with complex equations or a professional looking for a more efficient solution, our app is sure to make your life easier. Download the project from the links provided in the description box and start solving equations with ease today!

MATLAB App Installer (closed source):

Full MATLAB Project (open source):