权重函数

WebArray incorporates these packages and provides a user-friendly interface for accessing a wide range of key functions of limma and others, such as spot quality weight, background correction, graphical plotting, normalization, linear modeling, empirical bayes statistical analysis, false discovery rate estimation, chromosomal mapping for genome comparison.

WebArray合并了这些包并提供了一个用户友好的界面进行访问limma和其他的各种不同的关键函数，例如点质量权重，背景校正，图形绘制，归一化，线性建模，经验贝叶斯统计分析，错误发现率评估，基因组比较的染色体mapping。

Also, because the setweight function marks all lexemes of the given vector the same way, it is necessary to parse the text and do setweight before concatenating if you want to label different parts of the document with different weights.

还有，因为 setweight 函数给同一个给出的向量里的所有语意做同样的标识，所以，如果你想给文档的不同部分加上不同的权重，那么我们有必要先分词，然后在连接之前 setweight。

Prediction approach of potentiality for environmental factors pH,temperature and dissolution oxygen on yeast fermentation was proponed,Based on constructing the membership functions of environmental factors on fermentation process,the fuzzy relation equation model was formed from fuzzy evaluation vector,membership grade matrix and factor weight vector.

提出一种预测环境因子pH、温度和溶氧对酵母发酵影响潜力的方法。在构造环境因子对发酵过程评价的隶属函数的基础上，建立由模糊评价向量、隶属度矩阵和因子权重向量构成的模糊关系方程模型。

Control algorithm as conceived by Smith with predictive functions for compensating first order delay is used to effectively overcome the large time lag and big inertia of the study object. The output of the controller is made to be attempered to the time changing property of the parameters by setting up several fixed models for the typical operating conditions and their control weightiness determined by online calculating their degree of mutual matching.

使用带有Smith预估补偿思想的一阶时滞对象预测函数控制算法，来有效克服对象的大时延、大惯性；并通过建立若干典型工况的固定模型，在线计算其模型匹配度确定控制权重，从而得到控制器的输出的方法，能适应参数的时变。

The results of comprehensive evaluation indicated that there existed significant variation for the soil fertility of Guiyang tobacco-growing area.

对湖南省桂阳县烟区的345个土壤样品、9项土壤养分指标进行了测定，确定了各指标所属的隶属函数类型及其阈值，采用偏相关分析法求得各指标的权重，运用加乘法算出各土样的土壤肥力综合指标值，进而对桂阳县植烟土壤适宜性进行了综合评价。

This paper will use fuzzy parameter method to record the important machine parameters. First, we can solve the degree of membership functions of fault fuzzy parameters. Then, the weight of the fuzzy membership function can be obtained by the Analysis Hierarchy Process with Matlab software. Finally, the result of synthetic fuzzy membership function of each cylinder can be used to find out the engine real faults and time relationship. In addition, such model analysis is suitable for the real ship and others sister ships maintenance programs.

本研究采用参数模糊法将主机纪录中的重要参数，利用参数故障模糊隶属度函数，得到各参数的故障模糊度，再利用层次分析法以确定各参数在故障诊断中所占的权重，最后得到主机各缸综合故障模糊隶属度，确定出主机故障与时间的关系趋势，并经实船验证本模式完全适用於同型姊妹船的维修保养计划。

The universal expression of Laue equation and two theorems on reciprocal space and reciprocal vector are obtained and proved.

讨论和研究了干涉函数对衍射的影响，提出并证明了Laue方程的一般表达式和有关倒易空间与倒易向量的2个定理，研究了作为三维晶体特例的二维晶体的衍射，讨论了二维晶体倒易点阵的物理内容和点阵点的权重。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。