This tutorial shows you how to create a basic dialog box that prompts the user to enter an angle, with a choice of whether it is being specified in degrees or radians. This ...

A general approach to transforming cubic anharmonic force constants from the Cartesian coordinates to an arbitrary set of nondegenerate internal coordinates is presented and ...

A simple probabilistic model for the destruction of forest stands by fire is used to determine a likelihood function for the problem of estimating the per annum probability ...

For those new to the program, Mathematica is not merely a program for performing mathematical calculations, but a powerful programming language that allows for almost ...

Analytica is an automatic theorem prover written in Mathematica for theorems in elementary analysis. The goal of the project is to use a powerful symbolic computation system ...

MultipleLogListPlot is an elaborate overlay on MultipleListPlot that permits the user to enter data in linear coordinates and display the graph in LogLog, LogLinear, ...

Financial economics includes the study of the density of 'excess returns,' having skewness, fat tails, and excess kurtosis. We illustrate it using monthly data on a mutual ...

Very often linkages or mechanisms used in practice share the same kinematic principles. Parametrized linkages give finer control over link dimensions. But you might want to ...

We report progress in the development of a computational origami system, with a non-trivial example of constructing a regular heptagon using our system. The system simulates ...

A Mathematica package to deal with a system of partial differential equations (PDEs) is presented. This package uses explicit finite-difference schemes to handle equations in ...