The detection, in a modem interferometric detector like Virgo, of a gravitational wave signal from a coalescing binary stellar system is an intensive computational task both for the on-line and off-line computer systems. A parallel computing scheme using the Message Passing Interface (MPI) is described. Performance results on a small scale cluster are reported. (C) 2003 Elsevier Science B.V. All rights reserved.
A parallel Beowulf-based system for the detection of gravitational waves in interferometric detectors
GAMMAITONI, Luca;VOCCA, Helios
2003
Abstract
The detection, in a modem interferometric detector like Virgo, of a gravitational wave signal from a coalescing binary stellar system is an intensive computational task both for the on-line and off-line computer systems. A parallel computing scheme using the Message Passing Interface (MPI) is described. Performance results on a small scale cluster are reported. (C) 2003 Elsevier Science B.V. All rights reserved.File in questo prodotto:
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