出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We give an overview of the QPACE project, which is pursuing the development of a massively
parallel, scalable supercomputer for LQCD. The machine is a three-dimensional torus of identical
processing nodes, based on the PowerXCell 8i processor. The nodes are connected by an FPGAbased,
application-optimized network processor attached to the PowerXCell 8i processor. We
present a performance analysis of lattice QCD codes on QPACE and corresponding hardware
benchmarks.
