Single or multiple variables function iteration

Efficient Function Iteration Solver in Python: Single and Multiple Variables

When dealing with complex mathematical problems, an iterative solver can be invaluable. Iterative solvers are algorithms designed to find solutions to functions through repeated approximations. Here, we will explore a simple implementation in Python that can handle both single and multiple variable functions, all within 20 lines of code.

• Single Variable Function Solver

  First, let’s consider a single-variable function. We’ll use Newton’s method, a popular iterative technique, for this purpose.

• Multiple Variable Function Solver

  Next, let’s extend this approach to handle functions with multiple variables using the Newton-Raphson method for systems of equations.