These coefficients are expressed by the hypergeometric functions and a method with high efficiency in computations in presented.
为了提高计算效率,作者将这些系数用超几何函数予以表示,并由此提出了高效的计算方法。
The t formulation has advantages of fewer unknown variables and less computing cost. It can be used in computations of transformers when coupled voltage items of windings are introduced in the model.
法具有求解变量少、计算代价小的优点,引入绕组的耦合电压项后,可用于电力变压器的计算。
In their paper, they prove that these computations are mathematically equivalent.
论文中,他们证明了这些计算是数学等价的。
They "get" concurrency and many of the issues required to implement fast, accurate computations in parallel.
他们“获得”并行性,并且让许多实现快速、准确计算所需的问题并行处理。
Although spatial computations and comparisons are sufficient for many application, it is sometimes also very helpful for humans to visualize the data in your database.
虽然对于很多应用程序来说空间计算和比较已经足够,但是有时候将数据库中的数据可视化还是很有帮助的。
In addition, DB2 provides advanced SQL features to help handle complex queries, including geospatial data and complex computations.
此外,DB 2提供了先进的SQL功能来帮助处理复杂的查询,包括地理空间数据和复杂计算。
There may be scenarios where you would like to do some computations on sets of records broken based on particular column values, but would not like to print that column in the report.
可能有些情况,您想要对根据特定的列值分割的记录集进行一些计算,但是不希望在报表中打印该列。
In both modes, effective address computations use all 64 bits of the relevant registers (GPRs, LRs, CTRs, etc.) and produce a 64-bit result.
在两种模式下,有效地址计算将使用所有64位相关寄存器(GPR、LR、CTR等)并生成64位结果。
Instead of using specially optimized vector hardware, it USES standard scalar processors, but in large Numbers to perform several computations in parallel.
它不使用专门优化过的向量硬件,而是使用标准的标量处理器,但是它采用了大量的处理器来并行处理多个计算任务。
All one needs to be able to do is to take questions people ask in natural language, and represent them in a precise form that fits into the computations one can do.
我们所要做的就是能够用自然语言读取人们的问题,将其表现为一种可以进行计算的精确形式。
In Babbage’s time, such computations were laboriously completed by humans — usually women “computers” — working through tedious, repetitive calculations.
在巴贝奇的时代,这计算完全由人手——通常为女性计算者——辛辛苦苦地完成各种枯燥重复的运算。
I also followed a course in quantum mechanics and performed my first computations with Roald Hoffmann.
我也上了一些量子力学的课程,并与罗阿尔德·霍夫曼一起完成了我的第一次计算。
A real-time system is one in which the correctness of the computations not only depends upon the logical correctness of the computation but also upon the time at which the result is produced.
实时系统指系统的计算正确性不仅取决于计算的逻辑正确性,还取决于产生结果的时间。
While each of the above computations are cached by Fabric in typical usage, only the cache pertaining to the first computation invocation context is currently able to be distributed.
虽然Fabric在典型使用中缓存上述每个计算结果,但是目前只能分布与第一个计算调用上下文相关的缓存。
The Z3, Zuse's third computer in a series of four, used the simple binary system for performing complicated mathematical computations -- its outstanding feature.
Z3是Zuse的一系列四台中的第三台计算机,使用简单的二进制完成复杂的数学计算 ——其显著特点。
MapReduce breaks down a problem into millions of parallel computations in the Map phase, producing as its output a stream of key-value pairs.
MapReduce在映射阶段将一个问题分解为数百万个并行计算,并生成键-值对流作为输出。
Note that, in this example, sum must be initialized to an explicit floating-point value; otherwise, all the subsequent computations will be done using integer arithmetic.
注意,在本例中,sum必须被初始化为一个显式的浮点值;否则,所有后续计算都将使用整数运算计算。
The summary() obviously also displays this information, but not in a way directly usable in other computations. Let's start out by finding a few more very basic statistical properties of this data
summary()显然也会显示这一信息,不过不直接用于其他计算中。
Componentization makes an application modular by creating interfaces to formerly inaccessible internal functions (such as discount computations in an interactive product-ordering application).
组件化可通过为无法访问的内部功能(如在交互产品订购应用程序中的折扣计算)创建接口来使得应用程序模块化。
Specifying computations using generic algorithms provides a natural opportunity for library implementations to exploit parallelism in the problem space.
使用泛化算法定义计算为库实现在问题空间中采用并行机制提供了一种自然的方式。
If the same processing is required for each array element, with no dependencies in the computations, and no communication required between tasks, we have an ideal parallel computing opportunity.
如果每个数组的元素都需要被处理,而且数组间没有依赖关系,执行的计算任务之间也不需要通信,这样的话将是一个执行并行式计算的理想环境。
The wide application of electronic machines in scientific work, in designing and in economic calculations will free man from the labor of complicated computations.
在科学研究、设计和经济计算方面广泛地应用电子计算机可以使人们从繁重的计算劳动中解放出来。
Now, in RPC, the data sent to the machine performing the computations has to be encoded, since that machine is often communicated to over a network.
现在,在RPC中,由于机器通常通过网络进行通信,发送到执行计算的机器的数据必须被编码。
Having closures in the language enables APIs to express more-cooperative - and therefore richer - computations, by allowing the client to provide bits of the computation.
在语言中加入闭包能够让API表达出更具合作式的——因此是更丰富的——计算,只需客户提供少量的计算就可以了。
Cloud computing grew out of parallel computing, a concept that many problems can be solved faster by running the computations in parallel.
云计算诞生于并行计算,即多个问题可以通过同时在多台计算机上运行来加快速度。
However, making these cached computations available in a distributed manner is currently limited.
但是,使这些缓存的计算结果以分布式的方式可用目前是受限制的。
New software that runs on a smart phone can approximate in seconds computations that would take a supercomputer hours.
图解 -运行在一个智能手机上的新软件能在数秒钟内近似出超级计算机要花费数小时才能得出的结果。
Similar to the out-of-the-box tests, the scaling computations are shown in Table 5.
与开箱即用测试类似,变化计算值见表5。
Similar to the out-of-the-box tests, the scaling computations are shown in Table 5.
与开箱即用测试类似,变化计算值见表5。
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