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- integer linear optimization 整数线性最优化
- At present, most of crude inventory scheduling optimization problems in refinery are solved by mixed integer linear programming (MILP) based on linear models. 应用该算法对实例的计算结果表明,它不仅具有模型表达简单的优点,而且效率较单纯的混合整数规划算法也有了一定程度的提高。
- The thesis uses 0-1 integer linear programming to construct algorithm-hardware mapping models. 论文运用运筹学中的0-1整数规划方法建立算法-硬件映射模型。
- A new mixed integer linear program (MILP) for selecting portfolio based on historical return is proposed. 摘要:本文提出一个新的混合整数线性规划模型建立投资组合。
- This paper presents a new implicit enumerative algorithm for integer linear programs. 摘要 提出了一种求解整数线性规划的新的隐数算法。
- The core algorithm is the generation and selection based on integer linear programming (ILP). 该系统的核心算法是基于整数规划的"生成与选择"方法。
- The HEWC problem was formulated as an integer linear program, and an approximation solution was obtained by using LP-relation and rounding heuristic. HEWC问题第一次被归结为一个整数线性规划问题,并且利用LP的放松问题和有界启发得到一个近似解。
- In this paper,a mixed integer linear programming is proposed to optimize the infrastructure design and the reverse network flow. 本文提出一个混合整数线性规划模型,优化废旧电器逆向物流的基础设施设计和逆向网络流量。
- "Branching step" has created the condition for the integer linear programming appearance,but "bounding step" may enhance the search the efficiency. "分支"为整数规划最优解的出现创造了条件,而"定界"则可以提高搜索的效率。
- By using the wavelet transform and the non linear optimization,we calculated parameters and determined the saltation edges of the differential ECG. 微分心电信号的突变特性反映了心肌除极波前在传播过程中的临界点现象,有可能解释心电图高频成分的成因。
- In this paper,we proposed that the logical topology design of wavelength-routed ring network using mixed integer linear programming(MILP). 本文提出了用混合整数线性规则(MILP)进行波长路由环网的逻辑拓扑设计。
- "Branching step" has created the condition for the integer linear programming appearance, but "bounding step" may enhance the search the efficiency. “分支”为整数规划最优解的出现创造了条件,而“定界”则可以提高搜索的效率。
- Method based on Mixed Integer Linear Programming (MILP) is a class of important and prevalent approaches for power generation scheduling. 同时拉格朗日乘子的经济含义对于电力市场下的竞标、调度也有着重要的意义。
- The model was transformed into a deterministic mixed integer linear planning (MILP) model by converting fuzzy chance constraints to their respective crisp equivalents. 通过把模型中模糊机会约束清晰化,将模型转化为确定性的混合整数规划模型。
- According to the aircraft taxi law and the conflicts on taxi routes, a mixed integer linear programming formulation was modelled based on the standard taxi routes. 根据飞机在机场地面的运动规律,基于确定的滑行路径,考虑滑行路线冲突,建立了该问题的混合整数规划模型。
- Finally, the pollutant emission factors of carbon monoxide (CO),nitrogen oxides ?( NO x)? and hydrocarbons (HC) for automobiles medium truck and heavy truck are solved by using the linear optimization. 最后用线性优化的方法求出了轻型车、中型车和重型车一氧化碳(CO)、碳氢化合物(HC)和氮氧化物(NOx)综合排放因子。
- According to the theory of convex analysis and the principle of simplex method, this paper provides a linear programming solution to Integer Linear Programming(ILP) . 根据凸分析理论和单纯形法原理,提出了整数规划的一个线性规划解法。
- A comprehensive set of lecture notes, from basic principles, such as Linear Optimization, to sophisticated real-world applications are available. Also, there are problem sets in PDF format. 本课程提供详尽的课堂讲稿,涵盖线性规划等基本原理以及复杂的实际问题应用。同时,本课还有一些问题集(PDF格式)。
- According to overall principle of double helix single screw pump for linear optimization,we ensure the optimization goal and restrain terms to set up a noptimization mathematics model. 根据双头单螺杆泵线型优化的总体原则确定优化目标、约束条件,建立短幅内摆线线型的优化数学模型。
- Based on 0-1 integer linear programming,mathematics model is set and solved by linprog function in optimistic toolbox of MATLAB 6.5.The solution only containing zeros and ones is acquired using branch and bound algorithm. 在0-1整数规划的基础上建立了数学模型;利用MATLAB 6.;5优化工具箱中的linprog函数进行求解;再经过分支定界算法计算;求出了只含有0和1的解