Welcome to foelsche.com

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Swarm

This is an interesting screensaver for windows. Available in two versions: for
windows32 and windows64. It is a nonlinear chaotic multibody simulation. The
user is free to change all the parameters. This simulation is getting ever more
interesting, with faster machines.

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CTaylor

A C++ library to calculate higher order derivatives for one or more independent
variables. Only potentially nonzero derivatives are being calculated and
stored. Certain operations increase the order of derivatives until the maximum
is reached (parameter).