#
Animated interactive time dependent PDE's in Java

Some 1D time dependent partial differential equations are solved and
displayed online. The user can modify function values and boundary conditions
interactively and watch the development immediately. Three types of model
equations are implemented. Very basic numerical schemes are used for demonstration
purposes. Since Java is meant to be interactive and not that fast, we restrict
ourselves to one dimensional examples.

## Heat Equation

Interactive heat equation, u_{t} = u_{xx}

Heat equation (temperature flux on a bar), parabolic

Use mouse click & drag to modify values and boundary conditions.

## Wave Equation

Interactive wave equation, u_{tt} = u_{xx}

Wave equation (string of a violin), hyperbolic

Use mouse click & drag to modify values and boundary conditions.

## Burger's Equation

Interactive Burger's equation, u_{t} + u u_{x}
= 0

Burger's equation (a street traffic model), hyperbolic

Use mouse click & drag to modify values.