Based on the consistent propriety, nonlinear programming methods for priorities of interval number complementary judgment matrix which is illustrated by a numerical number are set up.
在一致性性质的基础上建立了区间数互补判断矩阵排序的非线性规划模型,算例分析表明该方法是有效可行的。
Their numerical system, derived from the Babylonians, was based on multiples of the number six.
他们的数制是袭用巴比伦人的,以数字6的倍数为基准。
The numbers represent about the same number of people, but how you answered explains how you understand numerical information, according to a psychology professor at Kansas State University.
这两种方式描述的其实是同样的人口数量,但是堪萨斯大学的心理学教授却发现,你的选择反映了你如何来理解数字信息。
Passport number Passports have numerical or alphanumerical designators (" serial number ") assigned by the passport issuing authority.
护照号护照具有由护照颁发机构分配的数字或字母数字表示(“系列号”)。
It is crucial that you change the display type to Number because you want to treat this input as numerical data.
将显示类型改为Number至关重要,因为您希望将此输入视为数值数据。
Only by studying the numerical abilities of more and more creatures using standardised procedures can we hope to understand the basic preconditions for the evolution of number.
因此只有用统计的方法,对更加广泛的现有动物的识数水平进行调查,人们才有希望了解动物识数能力进化的基本前提。
Numerical results present that this method can decrease the number of iterative by 40% and reduce the computation time greatly.
数值计算表明,这种方法可以降低方程的迭代次数约40%,并明显减少方程的求解时间。
That is, the possession of a system of number names can be helpful in learning to count and to calculate, but is not necessary for the possession of numerical concepts.
也就是说,拥有一套数字名称系统能够帮助我们计数和计算,但是对于掌握数值概念却用处不大。
Numerical results present that this method can decrease the iterative number by 35% and reduce the computation time greatly.
数值计算表明,这种方法可以降低方程的迭代次数约35%,并明显减少方程的求解时间。
Most strikingly, he lacked the fundamental numerical ability possessed by most newborns: being able to tell the number of objects in a small group simply by looking.
更令人惊讶的是,查尔斯甚至不具备新生儿所具有的能力:仅通过观察就能报告小集团中个体的数量。
If the numerical value falls between two Numbers always select the higher number.
如果评价值介于两个数字之间,必需取较大的数值。
Numerical results show that we choose a suitable initial adaptive trust region radius at each iteration so as to reduce the number of iterations, function and gradient evaluations.
数值试验结果表明,我们改进后的信赖域半径使算法在迭代过程中十分有效,不但减少了迭代次数还减少了函数和梯度的赋值。
This dissertation established numerical methods in the fuzzy structural analysis on the basis of fuzzy variational principle and peak fuzzy number.
本文依据模糊变分原理以及峰型模糊数的运算法则,建立了模糊结构分析的数值理论和方法。
For example, a field whose data type is text can store data consisting of either text or number characters, but a number field can store only numerical data.
例如,数据类型为“文本”的字段可以存储由文本或数字字符组成的数据,而“数字”字段只能存储数值数据。
Green CONTROL NUMBER: Numerical system, which is used in the scheduling of product to be green machined and carburized.
毛坯件控制号码:是产品进行毛坯加工和渗碳处理时所用到的号码系统。
Numerical calculations are performed to show the dependence of intensity distribution on the Fresenl number and obscure ratio.
数值计算例表明,光强分布与菲涅耳数和遮拦比有关。
Some preconditioner technique is also studied to improve the condition number and further accelerate iterations, comparisons are made between them by numerical results.
本文还研究了几种预条件技术,用于改善算子的条件数,进一步加速迭代,同时用数值结果对比了各自的优劣。
An algorithm for optimizing the node number of the numerical simulation of sheet metal forming processes is presented.
提出一种用于板料成形数值模拟的网格结点编号优化算法。
This paper studies the two-phase flowing characteristics in gas condensate reservoir considering the capillary number effect and non-Darcy effect based on numerical solution method firstly.
首次用数值解方法研究了考虑毛管数效应、非达西效应及其耦合作用高速流动效应下凝析油气混合物渗流规律。
Based on numerical simulation with REGEN3.2, the result also shows that proper increase of mesh number can be beneficial to refrigeration performance.
基于REGEN3.2进行的数值模拟,进一步指出适当增大不锈钢丝网目数有利于提高制冷性能,并由此指导实验取得了理想的结果。
The regular numerical algorithm is MOM, whose general impedance matrix has a large condition number at the resonance frequency points, which brings an inaccurate result.
常规散射特性计算方法如矩量法中的广义阻抗矩阵在谐振频率点上条件数过大,导致计算不准确。
Numerical calculations are performed and show that the focal shift in focused sinhGaussian beams depends on the Fresnel number and decentered parameter, and increases with decreasing them.
数值计算表明,聚焦双曲正弦高斯光束的焦移与偏心参数和菲涅耳数有关,焦移随偏心参数和菲涅耳数的减小而增大。
According to theoretical analysis, a large number of numerical simulation experiments were conducted to quantitative analysis of resolution of seismic migration imaging.
在理论分析的基础上,对地震偏移成像分辨率的定量分析过程进行了数值模拟实验。
The result for large number of numerical experiment has showed that the iterative process has good convergence.
大量数值实验结果表明,本文迭代过程收敛性好。
The author introduced the spline approximation techniques to the numerical simulation of petroleum fractions, which are known as the so called "continua" mixtures of "infinite" number of components.
作者初步研究了将样条函数引用于逼近石油馏份,即所谓由“连续”组份构成的“复杂”物系。
For a large number of reinforced concrete structural analysis problems, can only use numerical solutions.
对于大量的钢筋混凝土结构分析问题,只能用数值方法解决。
Some numerical results for a large number of random convex quadratic programming problems show that the new algorithm is efficient and might be a polynomial-time algorithm under some conditions.
大量的关于随机的凸二次规划问题的数值实验结果表明它的计算效率是高的,在某些条件下可能是多项式时间算法。
QR decomposition can improve the condition number of a matrix and then improve the numerical stability.
QR分解可以改善矩阵条件数,从而提高数值稳定性。
QR decomposition can improve the condition number of a matrix and then improve the numerical stability.
QR分解可以改善矩阵条件数,从而提高数值稳定性。
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