代码达到稳定状态之后,基准必须对这段代码运行多次,然后才能对结果做出有效的统计分析。
Once the code is in a steady state then the benchmark must run it several times and compute a statistical analysis of the results.
通过这些基准测试统计数据,您可以理解特定工作负载下的优势和权衡。
Through these benchmarking statistics, you can understand the benefits and the tradeoffs for the specific workloads.
在我们对基准的第一个改进中,我们向账单表增加索引,并为表更新统计信息。
In our first improvement to the benchmark, let us add an index on the bills table and update statistics for the table.
事实上,如果我们看一下基准代码,我们就会发现,该表已被创建、填充、并使用,但是统计信息没有被更新。
In fact, if we go look at the benchmark code, we will see that the table is created, populated, and used, but statistics are never updated.
虽然各项开发工作并非始终可以使用这样的一般统计信息进行评估,但是这些数字可用作建立基准的指导原则和用于项目估计目的。
While individual development effort cannot always be assessed with such general statistics, these Numbers can be used as a guideline to establish benchmarks and for project estimating purposes.
基准测试常常需要执行许多次度量,并使用统计技术解释结果。
Benchmarking often requires performing many measurements and using statistics to interpret the results.
基准不应该仅仅捕获性能类型的统计数据,还应该记录系统的实际配置(内存大小、CPU数量以及硬盘容量)。
This baseline should not only capture performance-type statistics, but it should also document the actual configuration of your system (amount of memory, CPU, and disk).
查看基准项目的统计信息。
这些统计数据帮助我们构建一个关于统计数据信息的基准您还可以使用DominoStatisticsandEvents收集这些信息。
These statistics helped us build a baseline of statistical information. You can also gather this type of information by using Domino statistics and Events.
采用最小变换方法,给出设计基准期内车辆荷载随机过程最大值概率分布及其统计参数。
By means of the minimum transformation, the maximum distribution of filtered Poisson process and its statistical parameters are given during the design reference period.
通过对基准站上空的格网内的电离层穿透点个数进行统计分析,讨论了我国广域增强系统基准站的布局与数量问题。
It analyses the quantity of ionosphere Pierce point in grid above the reference stations, and simply discusses the question of reference stations position and quantity in China WAAS.
在初步调查统计的基础上,确定教材的基准生词量和渐进方式,以平均生词量作为对基准生词量的调整。
According to a series of tentative surveys and statistics, I define the standard volume of new words and its evolutionary process.
根据统计得到的典型桥例为基准,采用MIDAS有限元软件分析桥例的结构动力特性;
Then identify a typical half-through CFST arch bridge accordingly as a benchmark bridge, dynamic characteristic were illustrated by MIDAS FEA.
通过研究我们发现,上市公司定向增发的价格在统计上显著高于基准价格。
We find that the price in the privete placement of the listed companies is significantly higher than the benchmark price.
通过研究我们发现,上市公司定向增发的价格在统计上显著高于基准价格。
We find that the price in the privete placement of the listed companies is significantly higher than the benchmark price.
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