函数元素

基本解释 (translations)

functionelement

与函数元素相关的网络例句 [注：此内容来源于网络，仅供参考]

The traditional distinction based on the matrix attribute reduction algorithm analysis, for distinction in the matrix "repeat" Too many elements, these "duplicate" elements not only in solving attribute reduction in the process does not work, But also reduce the time efficiency by improving the shortcomings that distinction in the matrix structure in the process of using Proposition calculus in the absorption of the law removed the distinction between the functions of the non-functional "repeat"element, a property Reduction of improved algorithm RADM, improve the efficiency of the attribute reduction.

通过对传统的基于区分矩阵的属性约简算法进行分析后，针对区分矩阵中"重复"元素过多，同时这些"重复"元素非但在求解属性约简的过程中不起作用，而且还降低时间效率这一缺点进行了改进，即在构造区分矩阵的过程中，利用命题演算中的吸收律去掉了在区分函数中不起作用的"重复"元素，提出了一种属性约简的改进算法RADM，提高了属性约简效率。

Transform : Applies a specified function object to each element in a source range or to a pair of elements from two source ranges and copies the return values of the function object into a destination range.

该算法有两种形式：一种采用的是一元函数，作用到区间中的每个元素上；另一种采用的是二元函数，同时作用到两个区间中相互对应的元素上。

This works by going through the first element provided (which is generated, on the fly, from the provided HTML) and finds the deepest ancestor element within its structure -- it is that element that will enwrap everything else.

这个函数的原理是检查提供的第一个元素（它是由所提供的HTML标记代码动态生成的），并在它的代码结构中找到最上层的祖先元素－－这个祖先元素就是包裹元素。

The result is an explicit choice function : a function that takes the first box to the first element we chose, the second box to the second element we chose, and so on.

这个结果是一个明确的选择函数：这个函数映第一个集合到我们选择的第一个元素，映射第二个集合到我们选择的第二个元素，以此类推。

Effects : Finds an iterator to the first element whose key is "key" according to the given hasher and equality functor or end if that element does not exist.

作用： 找到一个迭代器，指向按给定散列函数及相等性函数其键值为"key"的第一个元素，如果该元素不存在，返回 end。

An incremental-iterative method based on the Newton-Raphson method combined with constant arc length of incremental displacement vector is employed for the solution of nonlinear equilibrium equations. The subspace iterative method is used for the solution of natural frequencies and vibration modes for the free vibration of beam structures.

本研究推导元素的节点惯性力时，先将元素扰动位移表示成当前固定元素座标的扰动位移和旋转之函数，故可直接求得元素的节点惯性力，元素的一致性质量矩阵可由元素节点的惯性力对元素节点的加速度微分求得。

If deg f = n, then Rfc is an empty set. For all the functions of degree 2, Rf have at least 2n-1 vectors, when Rf is a linear subspace, the relationships between Rf and Lf are discussed . Boolean functions have no nonezero linear structure if and only if there are n linear independence vectors in f, the correlation of the vectors in ?

证明了，若degf=n，则R_f~c为空集，对于所有的二次布尔函数而言，均有R_f~c中的元素个数大于等于2~(n-1)，给出了R_f构成线性子空间时，R_f和L_f之间的关系，还给出布尔函数不含有非零线性结构的充分必要条件是ζ_f中含有n个线性无关的元素。

Quantifying similarity/difference between two objects plays an important role in many contexts The quality of the similarity/difference scores can be improved by considering the semantic information related to the features of objects A flexible semantic distance function called X Dist is proposed, which can utilize the semantic information to measure the difference between two objects based on a solution to the transportation problem from linear optimization With a ground distance function for single features being a metric, X Dist is also a metric This property is very useful for making searching efficient, but is not investigated in the previous research Moreover, the experimental results show X Dist can be as good as the previously studied similarity measures in nearest neighbor searching, discriminative power and computing speed

量化对象间相似性/差别的方法具有广泛的用途，利用相关的语义信息能够得到更好的量化结果提出了一个量化对象间语义差别的距离函数XDist，它基于线性优化中的运输问题模型和相关的语义信息量化两个对象之间的差别在量化特征的差别函数是度量的情况下，XDist是一个度量，在提高搜索的效率方面具有优势，弥补了以往研究的不足，而且实验初步表明，此函数在最近邻查询效果、差别分辨力和计算速度方面能与已有函数相媲美1 引言量化对象间相似性/差别的方法具有广泛的用途，例如数据挖掘中的聚类；信息检索中的相似文档查询；协同过滤中的相似用户查询；CBR中的相似案例查询集合是对象特征表示的常用结构，集合的元素是与对象特征相关的项，它们可以

If the reference count reaches zero, the element is removed from the set: If drop finds its element in the set, it decrements the element's reference count and the number of elements in the set.

如果该元素的引用计数器变为0，则从集合中删除该元素。+如果drop函数在集合中发现了其参数所指向的元素，便将该元素的引用计数和集合元素数减一。

The elements of each sequence in odd-periodic perfect almost binary sequence pair are "1" or "-1" with exception of a single zero element, and odd-periodic perfect almost binary sequence pair possess a perfect odd-autocorrelation function.

奇周期最佳几乎二进序列偶中2个序列中均有一个元素为"0"元素，其他元素取值均为"＋1"或"－1"，并且其奇周期自相关函数为单值脉冲函数。

与函数元素相关的网络解释 [注：此内容来源于网络，仅供参考]

algebraic function element：代数函数元素

algebraic fraction | 代数分式, 代数分数 | algebraic function element | 代数函数元素 | algebraic function theory | 代数函数论

ramified algebraic function element：分岐代数函数元素

ramified 分歧的 | ramified algebraic function element 分岐代数函数元素 | ramified covering 分歧覆盖

improper eigenfunction：本征函数;瑕特征函数

本征函数;瑕特征函数 improper eigenfunction | 本征元素;瑕元素 improper element | 瑕面瑕介体 improper face

element of a surface：面元素

函数的元素 element of a function | 面元素 element of a surface | 体元素 element of a volume

analytic function algebra：解析函数代数

analytic family | 解析族 | analytic function algebra | 解析函数代数 | analytic function element | 解析函数元素

functional dependence：函数依赖

故只要知道了一个合同记录的合同号,就可以唯一地在同一行中找到该合同的任何一项具体信息. 通常我们称这种关系为函数依赖(functional depEndence)关系. 即表中其它数据元素都依赖于主关键字,或称该数据元素唯一地被主关键字所标识.

functionelement：函数元素

functional transformation 泛函变换 | functionelement 函数元素 | functor 函子

generating element：生成元素;母元

母曲线 generating curve | 生成元素;母元 generating element | 生成函数;母函数 generating function

meromorphic function element：亚纯函数元素

meromorphic function 亚纯函数 | meromorphic function element 亚纯函数元素 | meromorphic mapping 亚纯映射

piecewise linear element：分段线性元素

piecewise differentiable function 分段可微函数 | piecewise linear element 分段线性元素 | piecewise linear function 分段线性函数