SPI École Normale Supérieure de Lyon Unité Mixte de Recherche CNRS-INRIA-ENS LYON no 8512 46 Allée d’Italie, 69364 Lyon Cedex 07, France Téléphone : +33(0)4.72.72.80.37 Télécopieur : +33(0)4.72.72.80.80 Adresse électronique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z/Myrinet, java_ic 200MHz/Myrinet, java_pf 450MHz/SCI, java_ic 450MHz/SCI, java_pf 9 Execution time 8 7 6 5 4 3 2 1 0 0 2 4 6 8 10 12 Number of nodes I# , ', =P =P 140 200MHz/Myrinet, java_ic 200MHz/Myrinet, java_pf 450MHz/SCI, java_ic 450MHz/SCI, java_pf 120 Execution time 100 80 60 40 20 0 0 2 4 6 8 10 12 Number of nodes I# , , =P =P & * ! # # # = ! # 6 ! # ! # & ! # CQ "# A2Q &! # . &! # # # # = # # "# #! ! J N# ! = I "#! &! &! & " ! $ % 2AQ CQ ( $ %! J & ! # N # , # # # # 9 240 200MHz/Myrinet, java_ic 200MHz/Myrinet, java_pf 450MHz/SCI, java_ic 450MHz/SCI, java_pf 220 200 Execution time 180 160 140 120 100 80 60 40 20 0 2 4 6 8 10 12 Number of nodes I# , - ", =P =P 3000 200MHz/Myrinet, java_ic 200MHz/Myrinet, java_pf 450MHz/SCI, java_ic 450MHz/SCI, java_pf Execution time 2500 2000 1500 1000 500 0 0 2 4 6 8 10 12 Number of nodes I# 2, %', =P =P 3000 200MHz/Myrinet, java_ic 200MHz/Myrinet, java_pf 450MHz/SCI, java_ic 450MHz/SCI, java_pf Execution time 2500 2000 1500 1000 500 0 0 2 4 6 8 10 Number of nodes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