RootFinder provides an implementation of all the standard bracketing and open root finding techniques, along with a customizable and configurable framework which separates the initialization/bracketing functionality from the eventual root search.
| Tags | Bracketing bisection False Position Quadratic Inverse Quadratic Ridder Brent |
|---|---|
| Licenses | Apache 2.0 |
Recent releases


Release Notes: This release adds a root finder framework, bracket initialization techniques, open method convergence zone initialization techniques, iterative open methods, Newton-Raphson and Secant methods, iterative bracketing primitive methods (Bisection, False Position, Quadratic Interpolation, Inverse Quadratic Interpolation, and Ridder), iterative bracketing compound methods (Brent's and Zheng's), samples, documentation, regression runs, and search initialization heuristics.


Release Notes: This is the first Freecode release.
A PHP 5 framework designed with simplicity and size in mind.