Overlapping Methods of All-to-All Communication and FFT Algorithms for Torus-Connected Massively Parallel Supercomputers.

Jun Doi Yasushi Negishi

Published in: SC (2010)

Keyphrases

massively parallel
mesh connected
significant improvement
parallel computing
high performance computing
fine grained
parallel architectures
optimization problems
parallel computers
supply chain
higher order
frequency domain
linear algebra
fast fourier transform
processing elements