Follow the links below
for descriptions of
some of the numerical methods used by the software on this website. This is by no means an exhaustive
compilation of numerical methods or a rigorous explanation of each.
Integration and Differentiation
Newton-Cotes formulas, Central Difference formulas.
Solution of Equations
Newton's method.
Maxima
and Minima Generalized Newton method.
Approximation of Functions
Undetermined Coefficients.
Regression
Least Squares.
Polynomial Regression Multivariable polynomial regression.
Fast Fourier Transforms
Multivariable fast Fourier transforms.
Ordinary
Differential Equations Power series or trigonometric
series approximations.
Linear Algebra Methods
Gaussian elimination, Gram-Schmidt orthogonalization, matrices.
Miscellaneous Procedures Prime
factorization, base conversion, complex numbers, triangles, circles, sorting.
