Online Dew Point Calculator computes the dewpoint or frostpoint
temperature at a given ambient temperature and given ambient relative humidity.
Rigorously computed dynamical systems. Numerical simulation is never
without error. Good rigorous simulations give a good estimate of this error, but never underestimate it.
An Online Zonotope Builder and Viewer. This interesting
class of convex bodies have many surprising properties and applications.
Some of my Manuscripts.
Some Java Applets, most of them pretty old stuff.