目前为止,我们说完了实现难度,但对数据结构的选择还要考虑一些其他的因素。
So far we have been talking mostly about ease of implementation, but there are other factors to consider in choosing data structures.
使用马科夫分析来生成随机文本挺有意思的,但这个练习还有另外一个要点:数据结构的选择。
Using Markov analysis to generate random text is fun, but there is also a point to this exercise: data structure selection.
对于后一个主题,我选择实现一个并发堆栈并解释设计这种数据结构涉及的一些问题。
For the latter topic, I have chosen to implement a concurrent stack and highlight some of the issues in designing such a data structure.
在Suspects选项卡中选择数据结构后,您可以访问Browse选项卡,查看保留堆中泄漏容器的对象引用链,如图4所示。
After selecting a data structure in the Suspects TAB, you can visit the Browse TAB to see the chain of object references holding the leak container in the heap, as shown in Figure 4.
选择importer设置,及要导入的数据结构。
Select the importer settings and the data structure to be imported.
如果选择IncludeProjectData,则需要把指定的项目数据结构作为新模板的一部分拷贝。
If you select Include project data, you need to copy the specified project data structure as part of the new template.
最后,我决定使用vec函数—它的速度相当快,对于处理dna而言,它无疑是正确的选择(本质上,DNA是个位向量,一个内建的Perl数据结构)。
Finally, I settled on the vec function — it is quite fast, and was the right choice for handling DNA (essentially, the DNA is a bit vector, a built-in Perl data structure).
从数据源中选择可用数据结构的子集。
Select the subset of available data structures from the data source.
为进一步了解一个部分的内部结构,点击数据结构类型的标有下划线的名称,或点击数据结构连接,选择集合类型(如图19所示)。
To learn more about the internal structure of a section, click on the underlined name of a data structure type, or click the data structure link to select the collection structure (Figure 19).
在数据结构面板上,选择那些将分别映射到输入输出XML消息中的输入以及输出数据结构。
On the data structures panel, select the input and output data structures that will be mapped to the input and output XML messages respectively.
选择要导入的导入者设置和数据结构的列表。
Select the importer settings and the list of data structures to be imported.
这份文档同时确保你在算法和数据结构上作出最佳选择的同时,考虑API选择所带来的潜在影响。
This document also assumes that you made the best decisions about data structures and algorithms, and that you've also considered the future performance consequences of your API decisions.
单击d FHCOMMARE a复选框选择所有的数据项,作为出站XMLconverter的数据结构部分(参见图6)。
Click the DFHCOMMAREA checkbox to select all the data items as part of the data structure for the outbound XMLconverter (see Figure 6).
XML随处可见,但是对于Android程序员来说并不是一个明智的选择,特别是,如果数据结构成为与XML结构伴随着的数据爆炸的牺牲品。
XML is everywhere, but it can often be a poor choice for an Android programmer, particularly if the data structure has fallen victim to the data explosion often associated with XML structures.
所选择的数据结构往往首先从选择一个抽象的数据类型。
The choice of the data structure often begins from the choice of an abstract data type.
往往是一个精心选择的数据结构将允许最有效的算法使用。
Often a carefully chosen data structure will allow the most efficient algorithm to be used.
设计中的多种类型的计算机程序,选择的数据结构是一个主要的设计考虑。
In the design of many types of computer program, the choice of data structures is a primary design consideration.
无论是哪种情况,选择适当的数据结构是至关重要的。
In either case, the choice of appropriate data structures is crucial.
其次,将BOM的各种数据结构进行分析,选择了二叉树表示型的数据结构来存储bom,同时利用二叉树型的BOM实现从核心企业到节点企业的任务分解。
Next, it analyzed various kinds of data structure of BOM and chose binary tree as the data structure to save BOM, and realize duty decomposition from the core enterprise to the node enterprise.
在所选择的数据结构,算法,用于往往成为相对明显。
After the data structures are chosen, the algorithms to be used often become relatively obvious.
你应当慎重选择用于在设备上存储信息的数据结构。
You should always consider your options for a data str UCture to store your information on the device.
文中对数据库模型的选择、数据结构及管理操作的实现等问题作了详细描述。
Details of the selection of the model, the structure, the operation, the management and the implementation of the data base are given in the paper.
空间数据处理内容广泛,本文选择空间数据处理领域的矢量数据结构与栅格数据结构之间的相互转换、不同空间数据格式的数据转换方法等几个方面作为研究的内容。
Some parts have been researched which are approach for mutual transferring between vector structure and raster structure, the switchover of different data format. This thesis has three parts.
通过对IP包的数据结构和传输过程的分析,指出在通信过程中,有选择地修改IP包的源ip地址和目的IP地址并不会影响IP包在通信双方之间的传输。
This paper analyzes the structure and transmission of IP packets in network communication, and points out that it doesn't influence the routing by modifying partially the IP addresses.
通过对IP包的数据结构和传输过程的分析,指出在通信过程中,有选择地修改IP包的源ip地址和目的IP地址并不会影响IP包在通信双方之间的传输。
This paper analyzes the structure and transmission of IP packets in network communication, and points out that it doesn't influence the routing by modifying partially the IP addresses.
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