记住,整形数运算要比浮点数运算快得多,因为处理器可以直接进行整型数运算,浮点数运算需要依赖于外部的浮点数处理器或者浮点数数学库。
Remember, integer arithmetic is much faster than floating-point arithmetic, as it can usually be done directly by the processor, rather than relying on external FPUs or floating point math libraries.
因此,如果减少每个HTTP请求的总连接数,将一个连接用于多个查询,则可以提高处理器、磁盘和网络性能。
Therefore reducing the number of total connections per HTTP request by reusing a connection for more than one query improves processor, disk, and network performance.
如果线程数多于处理器数,那么线程必须争用处理器时间,有些线程会一直处于等待状态,这样,应用程序的效率就降低了。
Once there are more threads than processors, the threads must compete with one another for processor time, and some threads will always be waiting, so the application effectiveness is reduced.
它仅仅能够处理八比特(八位二进制数)一组的信息,相形之下,当今计算机处理器能处理64比特或者128比特一组的数据。
It can process information only in eight-bit chunks, compared with the 64 - or 128-bit chunks handled by a modern computer processor.
一些处理器在处理无符号整型数要比处理符号整型数快得多,这也是一个好的习惯,有利于代码的自我文档化(self- documenting)。
Some processors can handle unsigned integer arithmetic considerably faster than signed (this is also good practice, and helps make for self-documenting code).
评测表提供为特定的处理器事件收集的采样的百分数或数量,比如高速缓存线路故障的数量、传输后备缓存(TLB)故障的数量,等等。
The profiling table provides the percentage and number of samples collected for specified processor events such as the number of cache line misses, Transition Lookaside Buffer (TLB) misses, and so on.
第一个变化是将最大线程数从每处理器25个线程增加至250个线程。
The first change is increasing the default maximum number of threads from 25 per processor to 250 pre processor.
如果我们的事务是CPU限制的,则生产并发数可能最多比可用处理器数多两三倍。
If our transaction is CPU-bound, then the productive concurrency is likely to be at most two or three times the number of available processors.
所控制的变量是虚拟机中处理器的数量,以及ContributorAdministrationConsole中所维护的最大并发任务数。
The controlled variables were number of Processors in Virtual Machine and Maximum Concurrent Jobs maintained with the Contributor Administration Console.
因为pvu数适用于采用不同处理器核体系结构的不同数据服务器,可以更方便地跨分布式系统转移许可证。
Makes licenses more transferable across distributed systems since PVUs can be moved around to different database servers that run on different core architectures.
一种处理器,其所有元件小型化至一块或数块集成电路内。
A processor whose elements have been miniaturized into one or a few integrated circuits.
说明:矩阵LU分解的并行实现,文档中给出了不同矩阵规模和处理器数下的实验结果。
Matrix LU decomposition parallel implementation, the document gives a different matrix size and the number of processors under the experimental results.
在任何时候,计划程序的并发级别等于通过资源管理器向它授予的虚拟处理器数。
At any time, the concurrency level of a scheduler is equal to the number of virtual processor granted to it by the Resource Manager.
数t510型号只有一英特尔gma高清图形芯片处理器集成到核心我。
A few T510 models only have an Intel GMA HD graphic chip integrated into the Core I processor.
列出了计算机安装的处理器数。
NUMBER_OF_PROCESSORS: Lists the number of processors installed on the computer.
现今,全世界拥有的微处理器数量已超过人口数。
Today, there are more microprocessor on Earth than there are people.
目的是研制出一套基于微处理器的数显扭矩扳手。
The aim of project is to develop a set of digital electronic torque wrench based on microcontroller.
讨论了并行算法的负载分配策略,为减少处理器等待初值的时间,对时间步数实施非平均分配。
The unbalanced distribution of time steps was implemented. The strategy can decrease the waiting time of the initial value for each processor.
分析结果表明:受数乘运算中倍点运算次数与处理器数目无关这一瓶颈的制约,并行算法的效率受倍点运算的效率影响很大。
The data show that: restricted by the fact that the number of double operations is independent of the number of processors, the parallel algorithm is greatly affected by double algorithm.
NVIDIA公司刚刚发布了其采用CUDA工具包,它使所有所需的工具开始为费米的代码为基础的图形处理器,由于击中数星期内,市场开发的3.0版本。
NVIDIA just released the 3.0 version of its CUDA Toolkit, which gives developers all the tools needed to start preparing their code for Fermi-based GPUs due to hit the market in a few weeks time.
该设备还包括能够执行指令以实施用于调整随机数的控制算法的处理器。
The apparatus further includes a processor capable of executing instructions to carry out control algorithms for adjusting the random Numbers.
给出了一个在密码处理器中直接调用SHA - 1模块进行修正处理的接口,在对真随机数发生器的原始输出进行修正处理的同时,有效地提高了随机序列的产生速度。
Also a module directly invoking the SHA-1 module in crypto-processor is given, which corrects the original outputs of TRNG, and at the same time improves the output bit rate of random sequences.
给出了一个在密码处理器中直接调用SHA - 1模块进行修正处理的接口,在对真随机数发生器的原始输出进行修正处理的同时,有效地提高了随机序列的产生速度。
Also a module directly invoking the SHA-1 module in crypto-processor is given, which corrects the original outputs of TRNG, and at the same time improves the output bit rate of random sequences.
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