Research Activities > Programs >
Fast Approximate Algorithms >
Alexander Gray
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CSIC Building (#406),
Seminar Room 4122.
Directions: home.cscamm.umd.edu/directions
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New Lightweight N-body Algorithms
Dr. Alexander Gray
Robotics Institute at Carnegie Mellon University
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Abstract:
I will present a new kind of N-body solver which can be seen as filling a
conceptual gap between Barnes-Hut and the FMM. It has the flexibility of
Barnes-Hut, allowing it to be applied to problems where analytic expansions are
not available, as well as its simplicity, yet has the computational complexity
of the FMM.
[LECTURE SLIDES]
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