Cooling Coffee

Cooling Coffee is a temperature simulation that uses Euler's method to solve Newton's Law of Cooling for a cup of coffee. For comparison purposes, this solution is then graphed next to the actual solution. This program incorporates Dr.Christian's Delphi graphing tools.

Calculus Helper

Calculus Helper is a graphing utility that plots the function, the derivative and the integral. You can change the function, X min, X max, number of points plotted, and the begining X coordinate for the integral.

Charge!

Examine the effects on an electron in perpendicular electric and magnetic fields. Then see what happens when you put a positive charge nearby!

Connect:

A Percolation Simulation.

Perculation can be used to examine connectedness of a group of random points. Many explain perculation as throwing down cookie dough and watching how it sticks together. By using data analysis and graphs one can learn more about this new field.

ClayMole

simulating Molecular Dynamics

This program can be used in many ways to simulate molecular dynamics. It is setup to allow one to add molecules with different masses, sizes and potential energy depth (epsilon). It also allows one to examine the temperature of the whole system, or the kinetic energy of a molecule. This versatile program can display the potential energy acting on one atom as well. This easy to use program has the most frequently used buttons right on the front.