整个系统由10台运行着Linux系统750的IBM服务器电源驱动,使用15万亿字节(约13970G)的内存,2880座处理器内核,可以在80万亿次浮点运算。
The system is powered by 10 racks of IBM POWER 750 servers running Linux, and uses 15 terabytes of RAM, 2, 880 processor cores and can operate at 80 teraflops.
整个系统由10台运行着Linux系统750的IBM服务器电源驱动,使用15万亿字节(约13970g)的内存,2880座处理器内核,可以在80万亿次浮点运算。
The system is powered by 10 racks of IBM power 750 servers running Linux, and USES 15 terabytes of RAM, 2,880 processor cores and can operate at 80 teraflops.
这个拥有5,800个处理器、3.9teraflop运算能力的系统(有2.6万亿字节的内存)是与LawrenceLivermore NationalLaboratory合作构建的,为的是模拟核反应的物理过程。
The 5,800-processor, 3.9 teraflop system (with 2.6 trillion bytes of memory) was built in partnership with Lawrence Livermore National Laboratory to simulate the physics involved in nuclear reactions.
对一个字节进行加密,我们对伪随机字节和要加密的字节进行异或运算。
To encrypt a byte, we xor this pseudo-random byte with the byte we want to encrypt.
在计算机运算中,8个比特是一个字节。
本文分析了用双字节定点整数运算进行插值计算所能达到的计算精度,并列举了两个计算实例。
This paper analyses the computing accuracy of linear interpolation obtained with double bytes integer operation, which is illustrated by two examples.
介绍一种可在微型机上由汇编语言完成的多字节浮点快速开平方运算的方法。
In the multibyte floating point calculations, the calculation of many functions, especially the complex functions, depend on the precision and speed of the square root calculation.
介绍一种可在微型机上由汇编语言完成的多字节浮点快速开平方运算的方法。
In the multibyte floating point calculations, the calculation of many functions, especially the complex functions, depend on the precision and speed of the square root calculation.
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