Rules automatically generating the classical shape functions and finite difference patterns are developed. Finite difference solutions of Laplace equation, Fourier equation, ...

This code generates a sequence of frames that can be animated to show a secant line approaching the tangent line to a user-supplied curve. In the example shown, the function ...

The Graphics Gallery picture "Hyperbolic Tiling of the Poincare Disk" (by I. Rivin) shows a tiling by infinite triangles such that for adjacent triangles ABC and BCD, AD is ...

Most of the previous work on calculating fluxes of carbon during ultra-low carbon steel production under vacuum have relied on simplifications. Using Mathematica, the authors ...

A comprehensive collection of visualizations for classroom use and the programs to generate it is made available on a CD-ROM. This approach replaces a number of ad-hoc ...

Both a reference and a laboratory for experimentation in discrete mathematics. Provides functions for generating combinatorial structures and considers a wide variety of ...

This example uses the Mathematica application package AceGen to generate and verify a C program that solves a system of nonlinear equations.

The Mesh Based Regions workshop will give participants hands-on experience in generating meshes from symbolic representations of geometric regions, extracting geometric ...

We report here a method of generating 2D walks based on context independent L-systems for two or four letter alphabets. Binary strings (words) are mapped to strings over a ...

The package provides routines for plotting molecules and molecular displacements, for example, vibrational modes, in three dimensions. Bonds may be generated automatically. ...