基于广义正则的概念,提出了矩形广义系统的广义逆等价型。
Based on the notion of generalized regularity, the generalized inverse form of a rectangular descriptor system is proposed.
列中的值被认为是按升序排列的,并且有一个正则的行间隔,相应的值是确定的。
The values of a column are considered to be in an ascending sort order, and in regular row intervals, the corresponding values are determined.
由于混合正态分布模型是非正则的,它的参数估计及其检验都存在很多困难。
Since mixture normal distribution is the non-mixed , the estimation and test have many difficulties .
在这篇文章中,我们研究了素数阶对称图的齐分解,其中M在顶点集上作用是正则的。
In this paper we study homogeneous factorisations of symmetric graphs of prime order such that M acts regularly on vertices.
在原始规划可行集上引入了正则的概念,并在此正则条件下,研究了更一般的概率约束规划问题的稳定性。
The concept of regularity of feasible set is presented, under the regularity condition, the stability of more general probabilistic constrained programs problems is studied.
其次在子系统正则的条件下,给出了广义大系统渐近稳定的判定定理,设计了镇定离散广义大系统的反馈律。
The problem of stability and decentralized stabilization for discrete singular large-scale systems with non-causality is solved by Lyapunov approach in this paper.
本文讨论一种非正则的评价函数和它的最优化的一种准则,给出在这种准则下构造按字典次序的最优二元树的一种算法。
The paper discusses a nonregular cost function and its optimum criterion, presenting an algorithm of constructing and optimal alphabetic binary tree under this criterion.
因此,正则表达式 A*B将与字符串AB 、AAB 、AAAB或任何其它以 A 开头并以单个 B 为结尾的字符串相匹配。
Therefore the regular expression A*B will match the strings AB, AAB, AAAB, or any other string starting with an A and ending with a single B.
因此,微正则系综与正则系综的等价性在统计中仍然成立。
Therefore, the equivalence between the microcanonical ensemble and canonical ensemble still holds in statistics.
发现正则动量与空间相的梯度成正比。
It is found that the canonical momentum is directly proportional to the gradient of space phase.
请确保您了解您的正则表达式、流控制和缺省变量操作。
Make sure you know your regular expressions, flow control, and default variable operations.
现在我们有我们的大,我们的正则构型配分函数。
Q And now we have our capital Q, our canonical configurational partition function.
这个正则里最外层的括号匹配了嵌套结构的开头。
The outermost parentheses in this regular expression match the beginning of the nested constructs.
使用简单的正则表达式从XML提取纬度和经度。
A simple regular expression is used to extract the latitude and longitude from the XML.
我们不会在这里涵盖书写正则表达式的细节。
What we won't cover in this section is the details of writing regular expressions.
但不幸的是,简单的正则表达式并不满足于处理复杂的模式和符号。
Unfortunately, simple regular expressions are unable to cope with complex patterns and symbols.
然后,大,整个系统的正则配分函数,这是我们之前探讨过的。
Q And then, big Q, the canonical partition function for the whole system, it's something that we've been through before.
让我们忽略较复杂的选项,只关注正则表达式的基本语法。
Let's ignore the more complex options and just look at the basic syntax of a regular expression. Here are some examples.
在正则表达式的上下文中,模式是字符序列的文本表示法。
In the context of regular expressions, patterns are text representations of sequences of characters.
文本消息必须符合的模式是通过初始化文件中的元素中定义的正则表达式定义的。
The pattern that the text message must correspond to is defined through a regular expression defined through the element in the initialization file.
我从不建议使用正则表达式读取XML,但是有时它是兼容性最好的方式,因为正则表达式函数总是可用的。
I never recommend using regular expressions to read XML, but sometimes it's the most compatible way because the regular expression functions are always available.
这个概要(见图15)还显示,相当多的时间花费在正则表达式的处理上,因此,您还应该缓存解析结果。
The profile (Figure 15) also shows that quite a lot of time is being spent in regular expression processing, so you should also cache the parsing results.
它然后解析用户提交的内容,通过一个简单的正则表达式抽取出主体中找到的所有url。
It then parses the content submitted by the user, extracting all the URLs found within the body by means of a simple regular expression.
构建的正则表达式要求在构建的表达式末尾有一个词界以确保此行为。
The regular expression built requires a word boundary at the end of the built expression to ensure this behavior.
正则表达式描述字符串的格式:使用最简单的正则表达式格式,您可以输入您希望匹配的文本。
A regular expression describes the format of a string: With the simplest form of regular expression, you input the text that you want to match.
在其最简单的形式中,正则表达式可以匹配精确的字符序列。
In its simplest form, regular expressions can match exact sequences of characters.
OQL查询同样可以调用对象的方法,将正则表达式作为查询的一部分,并使用内置查询工具。
OQL queries can also invoke methods on the objects themselves, use regular expressions as part of the query, and use built-in query tools.
这些重写规则表明了正则表达式的功能。
These rewriting rules demonstrate the power of regular expressions.
注意:我们并没有实现完整的正则表达式来验证url,这其实是一种好的做法。
Note: We did not implement full regex to validate the URLs, which would be a good idea.
注意:我们并没有实现完整的正则表达式来验证url,这其实是一种好的做法。
Note: We did not implement full regex to validate the URLs, which would be a good idea.
应用推荐