Mathematica has a collection of commands that do unconstrained optimization (FindMinimum and FindMaximum) and solve nonlinear equations (FindRoot) and nonlinear fitting ...

Constrained optimization problems are problems for which a function f(x) is to be minimized or maximized subject to constraints. Mathematica functions for constrained ...

The last year has seen a lot of new visualization functions and features in a wide variety of fields. We’ll take a quick overview tour of what has been added or improved in ...

AlgebraicRulesExtended is a package containing one function, AlgebraicRulesExtended, which is an extension of the system function AlgebraicRules. Advantages include: (1) it ...

A function called PolarListPlot is provided which takes a table values in polar coordinates having the form {{r,theta}, ...} and displays them on a graphic with optional ...

Combinators are an alternative to pure functions. They do not use variables and are, therefore, immune to the scoping problems caused by conflicts of names of formal ...

A code tutorial of Mathematica functions using methods from Java Swing to create a visual application to analyze the solutions and errors computed by the Mathematica function ...

A package to calculate multiple scattering according to the 2D wave equation. All scatterers at present need to be cylinders or the same size, but can be placed anywhere. The ...

A Methematica notebook demonstrates a graphical approach to dendritic function.

How to efficiently show a function and its Taylor polynomials.