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1月9日从DEC公司北京代表处获悉:一种使用Digital AlphaStation500/500工作站以及多项式求值运算程序的Digital FORTRAN90编译器桌面工作站,破天荒地突破了1.5千兆浮点运算速度大关。 AlDhaStation500/500能最大限度地利用Alpha21164A芯片体系结构的浮点运算性能,而FORTRAN90编译器也能下使用特别指令生成代码。这项工作是在运行于Digital Unix4.0和目前版本的FORTRAN90编译器的工作站上完成的。
Jan. 9 From DEC’s Beijing office, a Digital FORTRAN90 compiler desktop workstation that uses Digital AlphaStation500 / 500 workstations and polynomial evaluation routines has been the first to break 1.5Gbps. The AlDhaStation 500/500 maximizes the floating-point performance of the Alpha21164A chip architecture while the FORTRAN90 compiler can also generate code using special instructions. This work was done on a workstation running the FORTRAN90 compiler from Digital Unix 4.0 and the current version.