EMIPLIB is a library to facilitate the development of programs
that need to stream several kinds of media over IP. The library
consists of several kinds of components that can be linked
together in various ways, thereby providing a flexible
framework. It also provides some ready-to-use classes for the
transmission of audio and video over IP. Streams originating
from the same participant can be synchronized. GRALE is a set of
tools - a library and a number of accompanying applications - to
study gravitational lenses. Gravitational lenses are
astronomical objects so massive that their gravitational pull
even deflects light rays. This can cause multiple copies of the
same background object to be visible, like a cosmic mirage. The
locations and shapes of these copies can provide information
about the mass distribution of the gravitational lens, which
GRALE can help recover using a genetic algorithm-based method.
Apart from these so-called lens inversions, it's also possible
to simulate gravitational lenses. The J