运算 [数学] operation; arithmetic; operating 四则运算 the four fundamental operations of arithmetic; 每秒钟运算一千万次 capable of 10,000,000 calculations per second; 运算器 arithmetic unit; arithmetic device; arithmetical unit; arithmetic-logic unit; logic unit; logic-arithmetic unit
Gsl is an ongoing effort to develop a modern extensive and ansi c library for numerical computing Gsl是为数字运算开发一个现代的广泛ansi c语言库正在进行的努力。
Intel corp . , may 1999 . 11 princeton architecture lab for multimedia and security . http : palms . ee . princeton . edu Momr也是一个公认的能够获得高性能位置换和多字运算的方案。
Benchmarks among the three contenders are a mixed bag , but all three chips obtain quite similar performance all are remarkably fast , and suitable for intensive number crunching applications 尽管三个竞争者采用各自不同的基准,但所有这三种芯片却获得了相差无几的性能(都很快,适用于对数字运算要求较高的应用) 。
We identify two categories of operations in symmetric - key and public - key cryptographic algorithms that are not common in previous general - purpose workloads : advanced bit operations within a word and multi - word operations 我们区别对称密钥和公共密钥加密算法中的两类运算:面向位的运算和多字运算,他们在以往通用负载中并不常见。
Multi - issue processors enhanced with momr units provide additional speedup over standard multi - issue processors with the same datapath . momr is a general architectural solution for word - oriented processor architectures to incorporate datarich operations 本文的一个重要贡献是我们认为快速加密处理取决于一个处理器支持复杂位级运算和多字运算的能力。