如果一个度量在它的聚合列表中有多个聚合函数,那么这个度量就是非对称的度量。
If a measure has more than one aggregation function in its list of aggregations, then the measure is an asymmetric measure.
首先利用非对称的LINEX损失函数对双指数分布族刻度参数进行了经验贝叶斯估计,并讨论了该估计的性质,给出了收敛速度。
First, we obtain the empirical Bayesian estimator of the scale parameter for the double exponential distribution based on LINEX loss function and the convergence rate of the estimate.
本文给出了非对称自变量的线性各向同性标量值和张量值张量函数表示定理的数学证明。
This paper gives a mathematical demonstration of the representation theorems for linear, isotropic scalar - and tensor-valued tensor functions of an asymmetric argument.
基于导出的设置MTMD时非对称结构扭转角位移传递函数,建立了扭转角位移动力放大系数解析式。
Based on the torsional displacement transfer function of the asymmetric structure with MTMD, the analytical expression is developed for the torsional displacement dynamic magnification factor.
引进权函数使本方法简单地过渡到非对称问题。
A weight function is introduced to expand this method into asymmetrical region.
在第三章中,我们利用格林函数方法研究了非对称的双量子点分子的谱性质和电子输运性质。
In chapter three, we study the spectral properties and electronic transport properties of asymmetrical double-dot molecule using causal Green's function approach.
说明了在非对称的二次损失函数下,也可以采用田口玄一减小质量损失的思想:先进行稳健性设计减小波动,再进行灵敏度设计减小偏差。
It's proved that using the above asymmetric loss function, Taguchi's ideas of parameter design still works: first reduce the variance, and then reduce the bias.
应用贝塞尔函数理论,求得等厚度圆板和环板单元非对称自由振动传递矩阵的正确公式。
Applying the theory of Bessel function, the exact transfer matrix formulae of the asymmetric free vibration of the circular and annular plate elements with uniform thickness can be obtained.
在前人已有成果的基础上,给出了三玻色子在不同轨道上时全对称波函数的非对称展开式,这种展开式可直接用于核潜的计算。
Based on the previous work, two expansion formulas of fully symmetric wave function for describing three bosons in different orbits are obtained, which can be used to calculate the nuclear specturm.
根据模糊目标函数与模糊约束函数的关系,模糊优化问题可以分为对称和非对称两种类型。
According to the relations between the objective function and the constraint function, the fuzzy optimization can fall into tow categories about symmetry and unsymmetry.
本文讨论了在n维非对称的质量损失函数下,调整参数设计的可行性,求出了质量损失的最小解。
In the paper, Asymmetric quadric loss function is put forward under Normal assumption, adjustment parameter is defined, and its best value is calculated which minimizes the total quality lose.
通过两结构模型对径向分布函数非对称展宽、配位数、键角分布和粘度作了讨论。
By using two-structure linear combination model, the asymmetric broadening of RDF, the coordination number, the bond Angle distribution and the viscosity of chlorides have also been discussed.
第二章介绍基本的应用密码学算法和密码协议,包括对称加密算法、非对称加密算法、散列函数、数字签名技术和密钥管理协议。
In chapter 2, the basic algorithms and protocol of applied cryptography are introduced here, including symmetric-key cryptography, public-key cryptography, hash functions and key management protocols.
在考虑工作辊边部接触的前提下,采用自行开发的改良影响函数法对薄带的对称和非对称冷轧过程进行了分析。
Using a developed modified influence function method, the cold rolling of thin strip in both symmetric and asymmetric cases were analysed with considering work roll edge contact.
通过假想的非对称分布函数进行了模拟计算和误差分析,结果证明算法的整体误差小。
A hypothetical function was calculated with this method, error analysis proves that it accurately describes real distribution for small global error.
通过假想的非对称分布函数进行了模拟计算和误差分析,结果证明算法的整体误差小。
A hypothetical function was calculated with this method, error analysis proves that it accurately describes real distribution for small global error.
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