查询词典 reciprocal function

Then the weights of indices are calculated by fuzzy consistent reciprocal judgment matrix, thereby the consistency of judgment matrix is settled simply and conveniently.

然后采用模糊一致互补判断矩阵来计算指标的权重，从而简便地解决了判断矩阵的一致性问题。

A reciprocal two-dimensional comparison matrix of objective sets is established with nine scales,and a combined method of both the square-root and power ...

利用九标度法建立目标集的互反型二元比较矩阵，对其用方根法与乘幂法结合使用，以此求得交通系统各子系统的相对重要度排序向量，找出极易使交通系统崩溃的脆性元件或因素，对其进行重点监测，最大限度避免了脆性的发生，从而为交通系统的脆性研究提供了一种可行的分析方法。

This paper compared several familiar ratio scales of Saaty AHP firstly; and then, common methods for computing priority vector from AHP judgment matrix and fuzzy reciprocal matrix were summarized.

常采用的偏好关系有Saaty的基于"商"的偏好关系以及模糊偏好关系，相应构造的判断矩阵分别为正互反判断矩阵和模糊互补判断矩阵。

Then, by constructing and analyzing the deviation matrix, computational way of adjusting the reciprocal judgement matrix into the satisfying consistency was proposed.

首先，给出了关于互补判断矩阵及其满意一致性的定义，同时还通过建立可达矩阵给出了互补判断矩阵满意一致性的判定方法；然后通过构造和分析一种偏差矩阵，给出了将互补判断矩阵改进为满意一致性矩阵的计算步骤。

If the pertubation factors in judgments are stochastic,it was proved in this paper that the matrix of GMJ will converge in probability at a consistent positive reciprocal matrix whose vector of priorities is just the geometric mean of the vectors of p...

如果判断矩阵的干扰因子是随机的，文章证明了几何平均综合矩阵将依概率收敛于一个一致性的正互反矩阵，其排序向量刚好是各判断矩阵的几何平均综合排序向量。无疑这对于在群组决策时几何平均综合判断矩阵法的使用是重要的。

The fuzzy multi-attribute decision making problems are investigated, in which the information about attribute weights is known partly and the decision maker has preference on alternatives in the form of fuzzy reciprocal judgement matrix.

研究只有部分权重信息且决策者对方案的偏好信息以模糊互反判断矩阵形式给出的模糊多属性决策问题。

Firstly, the coefficient matrix is put into Excel so as to see the possible solution to the linear equation groups; then the reciprocal matrix of the coefficient matrix is obtained; lastly the solution to the linear equation group is gotten.

首先在Excel中输入系数矩阵，并判断线性方程组是否有解，然后求出系数矩阵的逆矩阵，最后求出线性方程组的解。

And the conditions of strong rank reservation for adding new elements in the reciprocal judgement matrix are also given when the complete consistency is considered or the chi-square ranking method is used.

针对一类互补判断矩阵，给出了方案排序的强保序概念，并且分别给出了在具有完全一致性时和在采用x^2排序方法时，互补判断矩阵导入新元素后的强保序条件。

Two linear objective programming models are established under the situations where the decision maker has preference information on alternatives, which takes the form of reciprocal judgement matrix and complementary judgement matrix respectively, and a method based on the models is presented for ranking alternatives in MADM.

在决策者对方案的偏好信息以互反和互补判断矩阵这两种形式给出的情况下，分别建立了一个线性目标规划模型，并提出了一种基于线性目标规划模型的多属性决策法。

In order to obtain a kind of more applicable reciprocal ranking method of judgement matrix,a kind of simple and practical ranking method of judgement matrix is derived using the restraint programming model based on the ratio of the corresponding elements in arbitrary two rows of consistency matrix as a constant in the uniformity judgement metrix.

为了得到一种更适用的互反判断矩阵排序方法，根据一致性判断矩阵中任意两行对应元素之比为常数这一性质，运用约束规划模型推导出一种简便实用的判断矩阵排序的新方法。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。