Research on Algorithms of Angle Iron Optimum Cutting Based on Linear Programming 基于线性规划的角钢优化下料算法研究
A Method for Determining the Optimum Oil Recovery Using Multiobjective Programming 确定油田最佳开发方式的多目标数学规划方法
The discriminance methods and expression of generalized alternative optimum solutions of linear programming is given by proving that the equivalent of optimum extreme point and extreme point of optimum solution sets of linear programming and applying the theorem of convex polyhedron. 通过证明线性规划最优解集的极点与线性规划最优极点的等价性,利用凸多面体的表达定理,给出了广泛意义下线性规划无穷多最优解的判别方法及表达式。
Fuzzy optimum decision-making of multi-objective dynamic programming in dwelling 住宅建设项目多目标模糊动态规划决策
A Simplified Mathematical Model and Optimum Programming of Parameters for the Intake System 进气系统的简化数学模型与参数的优化程序
Policy significance of solution of disequillibrium optimum programming model 非均衡最优规划模型解的政策意义
Appling optimum linear programming method in land use structure optimization can not only realize rationing of region land use structure but also reflect leading role of regional economic development and regional particularity. 利用最优线性规划法进行土地利用结构优化,不仅能实现区域土地利用结构的定量分配,而且能反映区域经济发展的主导性、地域特殊性等。
The relations between the goal values and optimum solutions in goal programming have been investigated. At the same time, getting better solution was proved by adjusting the objective values. 主要研究了目标规划问题中目标值与最优解的关系,证明了如何调整目标值才能得到更好的结果,从而为串式调优法中的串调环节提供了理论依据。
A Theory of Optimum Dynamic Programming in The Design of A Steam Turbine Feedwater Reheat System 汽轮机给水回热系统设计的动态规划最优化原理
Some Notes on Optimum Solution in Fuzzy Linear Programming Fuzzy线性规划最优解的一些注记
Fuzzy Optimum Selection Dynamic Programming Methodology for Multi objective Optimization of Multi stage Systems 多阶段系统多目标优化的模糊优选动态规划方法及应用
This paper suggests a series of theorem according to zero-one programming on the foundation of structure analysis, to classify the programming and to reduction, until gets the optimum solution of the programming. 本文对0&1规划在结构分析的基础上提出一系列定理,将规划加以分类,使其得以简化,直至得到规划的最优解。
Optimum programming in utilization of water resources 水资源利用中最优规划问题的探讨
A Discussion to the More-for-less Phenomenon in Optimum Programming 对优化问题中多反而少现象的探讨
In this paper, the relation between geometrical significance of gradient about two-place function and contour line of function is presented, and search for the optimum solution in linear programming problem by this relation. 介绍了二元函数梯度的几何意义与函数的等值线关系,即点沿梯度方向移动,函数值增加最快,反之相反的关系,及用这种关系求解线性规划问题中的最优解。
Application of multi-objective fuzzy optimum dynamic programming theory in radar jamming resource distribution of warship 地多目标模糊优选动态规划在舰艇雷达干扰资源分配中的应用
The paper studies methods of utility system energy synthesis and optimum design by using mathematic programming, which is an effective tool. 本文采用数学规划这一强有力的工具对公用工程系统能量综合和最优设计方法进行研究。
Based on the optimum principle of dynamic programming, the systematical optimization has been carried out. The optimal technological flowsheets of silicon control and their tactical costs for high and low tapping temperatures have been obtained. 运用动态规划寻优原理,经微机进行系统仿真,分别获得高、低出钢温度两个钢种的最佳硅控制工艺路线及其相应的最低策略成本。
In this paper, we propose the definition Of optimum accessible value for goal programming and study its equivalent propositions. 本文首先给出了目标规划模型最优可达值的概念,然后证明了它的若干个等价命题。
Optimum Programming for V-Belt Drives Study on the Anticorrosive Polyethylene Tape 三角胶带传动的优化设计聚乙烯防腐胶粘带的研制
Study on the regional optimum programming of river water pollution control system 河流水污染控制系统区域最优化规划方法探讨
A model of Dynamic and Multi-objective Programming Method for Land Sustainable Utilization was set by applying dynamic optimum programming theory and adopting multi-objective genetic algorithm and multi-objective fuzzy separately. 在仔细进行土地利用系统分析的基础上,综合运用遗传算法多目标土地利用结构优化方法和多目标模糊优选动态规划理论建立了多目标土地利用动态规划模型。
Several sufficient conditions of optimum solution of multi objective programming are discussed when the objective functions or binding conditions are quasiconvex and content with lipschitz conditions. 讨论了当目标函数或约束条件是拟凹的和满足lipschitz条件的多目标规划最优解的几个充分条件。
The experiment has proved that the optimum programming by finite-element method is correct, reliable and very effective. 实验证明,有限元优化设计是正确、可靠的,效果是非常好的。
Solution of Optimum Network Structure by Linear Programming 用线性规划求解最优网架结构
Full-stress design procedures of optimum reducible geometric programming 满应力优化设计方法的集约几何规划法
The study result indicates that there is both theoretical and practical value to determine the weights of the environmental factors and to choose the scheme of the regional optimum programming by AHP. 研究结果表明:层次分析法在环境因素(子)权重值确定和区域最优化规划方案的选择上具有一定的理论意义和实用价值。
Combined with the feature of radar interference in modern naval combat, the model about radar interference resource distribution of warship is established with the theory of multi-objective fuzzy optimum dynamic programming. 针对现代海战中需干扰的敌目标雷达多而我方雷达干扰资源有限的特点,运用多目标模糊优选动态规划理论建立了舰艇雷达干扰资源分配的数学模型。
Discriminance and expression of alternative optimum solutions of linear programming 线性规划问题无穷多最优解的判别及表达式
Optimum programming of petroleum pipeline by artificial intelligent technique 石油长输管道最优智能规划