Numerical-Analysis

Numerical Analysis Algorithms just for fun

Contents

iterative-linear.py

A Gauss-Seidel and Jacobi code to solve linear systems.

root.py

A recursive implementation of the bissection root finder and iterative secant and newton methods. Example set to the .

interpolation.py

A linear, lagrange, newton and gregory interpolation implementations

integration.py

Numeric integration by trapezoidal, 1/3 and 3/8 Simpson's rules. Example done in the integral:

curve_fit.py

Curve fitting by the minimum square method. Example set to linear curve fitting and on 3d polynomial equation