排序函数,ranking function
1)ranking function排序函数
1.Survey on structured ranking function and term weighting technology of Web information retrieval;Web信息检索结构化排序函数与标引词加权技术
英文短句/例句

1.A Method of Using Function Pointer to Reuse Sorring Function in C++C++中一种基于函数指针重用排序函数的方法
2.The rsort() function sorts an array by the values in reverse order.函数的作用是:对数组的值进行逆向排序。
3.The sort() function sorts an array by the values.函数的作用是:对数组的值进行顺向排序。
4.An Improved Randomized Strategy for On-line Order Scheduling Problem with Benevolent Function占线订单排序C——收益函数下改进的随机策略
5.In the rescheduling on a single machine, a set of original jobs has already been scheduled to minimize some cost objective, when a new set of jobs arrives and creates a disruption.在单机重新排序问题中,一个原始工件集已经排好顺序,使得给定的目标函数最小。
6.Although the scheduling problem with delay has attracted some attention, the most of them consider only weighted tardiness.随后,引入延误差函数概念,借助它给出简化的基于延误差函数的排序算法。
7.A Generating Algorithm for the Judgment Matrix in AHP Based on Pre-Ordering and Top Integral Function基于预排序和上取整函数的AHP判断矩阵生成算法
8.Single Machine Scheduling Under job Processing time is a Linear Deterioration of its Start time工件加工时间是开工时间线性函数的单机排序问题
9.variable function generator可变函数生成程序器
10.associated sequence of coefficient functional系数泛函的连带序列
11.generating function for Fibonacci sequence斐波纳契序列生成函数
12.Mean Value of the Square Root Sequence and Arithmetical Function U(n)平方根序列和数论函数U(n)的均值
13.On the PivotTable or PivotChart toolbar, click Sort Ascending or Sort Descending.在“数据透视表”或“数据透视图”工具栏上,单击“升序排序”或“降序排序”。
14.Break execution when the program reaches this location in a function.程序执行到函数的该位置时,中断执行。
15.The specified provider class does not have a default constructor.指定的提供程序类没有默认构造函数。
16.key program type function computer按键程序式函数台式计算机
17.Necessary library helper function was eliminated by linker (%s)必要的库帮助函数被连接程序删除
18.Micro-Computer Program for Solving Flat Shells Using Spline Function Method样条函数法解扁壳的微型计算机程序
相关短句/例句

order function排序函数
1.Some typical order functions of Vague values are reviewed and compared,and an improved order function is proposed on the base of relatively superiority,amount of known information and abstaining.在考虑相对优势、已知信息与弃权部分3个因素的基础上,分析和比较了典型的Vague排序函数,提出改进的排序函数
2.Secondly,entropy weight is established by the order function of vague set,and ideal solutions of scheme matter-elements are proposed.根据Vague排序函数定义熵权,并确定了模糊物元决策的理想解。
3.The positive-ideal solution and negative-ideal solution of scheme matter-element were established by an improved order function of vague values.根据改进的Vague排序函数确定方案物元的正理想解和负理想解。
3)ranking function of fuzzy numbers模糊数排序函数
4)fuzzy ranking function模糊排序函数
5)The Like lihood function method似然函数排序法
6)Orthogonal function sequencing正交函数排序法
延伸阅读

高斯函数模拟斯莱特函数  尽管斯莱特函数作为基函数在原子和分子的自洽场(SCF)计算中表现良好,但在较大分子的SCF计算中,多中心双电子积分计算极为复杂和耗时。使用高斯函数(GTO)则可使计算大大简化,但高斯函数远不如斯莱特函数(STO)更接近原子轨道的真实图象。为了兼具两者之优点,避两者之短,考虑到高斯函数是完备函数集合,可将STO向GTO展开:       式中X(ζS,A,nS,l,m)定义为在核A上,轨道指数为ζS,量子数为nS、l、m 的STO;g是GTO:       其变量与STO有相似的定义;Ngi是归一化常数:       rA是空间点相对于核A的距离;ci是组合系数;K是用以模拟STO的GTO个数(理论上,K→∞,但实践证明K只要取几个,便有很好的精确度)。    ci和ζ在固定K值下, 通过对原子或分子的 SCF能量计算加以优化。先优化出 ζS=1 时固定K值的ci和(i=1,2,...,K),然后利用标度关系式便可得出ζS的STO展开式中每一个GTO的轨道指数,而且,ci不依赖于ζS,因而ζS=1时的展开系数就是具有任意ζS的STO的展开系数。对不同展开长度下的展开系数和 GTO轨道指数已有表可查。