Sometimes one must wrap the first argument of Plot and similar functions in Evaluate (see sections 1.9.1 and 2.5.5 of The Mathematica Book). A package called ...

Mathematica 9 adds a whole new array of functions in the important area of signal processing. These include new functions for analog and digital filter design, recursive ...

We explore a "polar zonohedron function," which creates a wide variety of polyhedra bounded by rhombs and parallelograms, and obtain further variations using existing and new ...

This package fixes a bug in the ImageWarp function in the Digital Image Processing Application. The user should use it to replace the existing package if they are having ...

A genetic algorithm is a search technique that uses concepts from reproduction and natural selection to produce better solutions (children) from previous solutions (parents). ...

Optimization of functions subject to equality constraints is normally performed using Lagrange multipliers. This method can be derived from an approach in which the gradient ...

Mathematica 5 contains new functionality that allows users to solve, possibly quantified, systems of equations and inequalities with domain restrictions on the variables. The ...

Mathematica functions are presented to plot flows and animate one-parameter bifurcations of planar systems of ordinary differential equations. The functions are used to ...

A package containing a function for creating 3D pie charts from data. Simillar to the built-in PieChart function with extra options for thickness and for controlling which ...

This Mathematica notebook defines the function TouchTone, which creates the touch tone sounds of a telephone. The function accepts integer arguments in the range of 0 - 9, ...