Facing the climate and ocean hazards of east and south coastal regions, high-performance computing optimization theory and key technologies related to numerical early warning system are developed.
面向东、南沿海地区的气候和海洋灾害问题,研究数值预警相关的高效能计算优化理论与关键技术。
The results demonstrated that the response surface method in structural optimization of impacting energy absorption was feasible, and had merits of high computing efficiency and short computing time.
研究结果表明响应面法应用于碰撞吸能的结构优化问题上是可行的,具有提高计算效率,节省计算机时间等优点。
Due to the high parallelism and recognition ability of the biomolecules in biochemical reactions, biomolecular computing behaves great advantage in solving combinatorial optimization problems.
由于生物分子在化学反应中具有高度的并行性和识别能力,使生物分子计算在解决组合优化问题中显示出巨大的优势。
The computing results against the IEEE 30-node system prove that the method of reactive power optimization based on TSGA proposed in this paper is right and effective.
通过对IEEE-30节点系统的计算表明,本文所设计的禁忌遗传算法对于电力系统无功优化问题来说,是正确而有效的。
The simplification of local mathematical models and the optimization of calculation scheme have led to increase the computing speed.
借助于局部数学模型的简化和计算方案的优化提高了运算速度。
This model has been successfully utilized in the optimization of distributed parallel computing of the third generation ocean general circulation model of the Chinese Academy of Science.
该模型目前已成功应用于中国科学院第三代海洋环流模式的分布式并行计算优化。
This work improves the capability of representing and dealing with data and extends the range of solving numerical optimization problems in DNA computing.
该工作可提高DNA计算中表示和处理数值的能力,扩展DNA计算求解最优化问题的范围。
In this paper, the NP-complete problem in combination and optimization having been solved with DNA computing is mainly introduced, and the complexity of these methods is analyzed briefly.
主要介绍了目前利用DNA计算已经解决的组合优化中的NP -完全问题,并简单地分析了它们的复杂性。
In this dissertation, Membrane optimization algorithm is applied in finding sequences suitable for reliable DNA computing in this thesis, a new method of DNA sequence design is pu.
本文采用膜优化算法优化DNA计算编码序列,提出了一类求解dna编码问题的新方法,扩展了膜计算的应用领域。
An optimization method is proposed for computing the maximum penetration level of multiple distributed generators, taking into account voltage regulation constraints.
针对分布式电源准入容量计算的问题,提出了考虑电压调整约束后的准入功率优化计算模型。
The second is that the large scale computing requires more strict stability, which has activated the study of the stability of algorithms and the mesh optimization for ALE simulation.
其次,大规模的数值模拟计算对于计算方法的稳定性和计算网格的品质提出了更高的要求,推动了算法的稳定性和流体计算中计算网格的优化研究。
This paper puts forward an optimum method by computing the priority coefficient of each working procedure to limit resources and implement the optimization of the shortest time limit for a project.
提出通过计算各工序优先系数的方法进行资源限定,实现最短工期优化,使该类型的优化从定性优化变成了定量优化,为该类型的优化提供了一个新的求解思路。
Through the back-analysis of a computing example, the design optimization of pile-strut bracing structure of deep foundation pit is presented based on reliability analysis.
为了进行支护结构的可靠性设计,探讨了随机变量对支护结构设计的影响,并给出了进行支护结构计算的实例。
In the model algorithm, designing two types of computing matrix operations, using MATLAB software to solve the multi-objective optimization model solving complicated problems.
在模型求解算法方面,设计了两种作业类型的计算矩阵,利用MATLAB软件解决了多目标优化模型求解繁琐的难题。
This algorithm is actually a minimum problem under the restrict conditions, it belongs to the combined optimization problem and its computing burden increases heavily with the number of targets.
此算法实际上是求约束条件下的函数最小值问题,属于组合优化问题,其计算复杂度随着目标数的增加而发生爆炸现象。
A computing framework which integrates all the disciplinary analyses and optimization models is established based on the proposed MDO procedure.
根据飞机MDO实施流程,集成各学科的分析模型和优化模型,建立了飞机总体MDO计算环境。
A practical computing method on optimization of glass cutting stock for building doors and Windows was developed.
提出了一种建筑门窗玻璃下料优化的可编程实现的实用算法,并编制了相应的计算机程序。
Evolution strategies as global optimization search methods, are computing models simulating the evolutionary mechanisms of nature.
进化策略算法是一种模拟自然界生物进化过程的全局优化方法。
The optimization is a widely used discipline, which discusses the characters of optimal choice on decision problems and constructs computing approaches to find the optimal solution.
最优化是一门应用相当广泛的学科,它讨论决策问题的最优选择,构造寻求最优解的计算方法并研究这些方法的理论性质及实际计算表现。
Compared with existing spatial domain optimization methods, the new spatial spectrum optimization method can effectively improve the practical performance of DOE and save computing time.
与已有空间域优化方法的对比表明,在元件实用效果方面,空间频域优化设计方法优于空域方法。
Cloud computing: storage, databases, and optimization for computing in a massively distributed environment.
存储、数据库、巨型分布式计算优化。
However, the large computing cost and uncertain kernel method and standard uncertainty of parameter optimization don't contribute to the development of SVM.
然而,计算代价过大、核函数方法和参数寻优标准不确定性限制了SVM的应用范围。
Accurate velocity model building, advanced PSDM, high efficient parallel computing, 3-d visualization and performance optimization are characteristic techniques.
具有独特的速度建模、叠前深度偏移成像、高效并行计算、三维可视化和性能优化等特色技术。
Simulation experiment indicates that SEGO not only reduces iterative time, saves computing time in large, but also can get the global optimization result by any precision.
仿真实验表明,SEGO极大地节省了运算时间,并且能获得任意精度的全局最优点。
Introduce main problems of Constained Optimization and methods to solve them. Using immune computing algorithm for solving nonlinear programming problem.
介绍了约束条件的函数优化的主要问题及处理约束的解决方法,针对一般性非线性规划问题,采用免疫算法来进行处理。
Introduce main problems of Constained Optimization and methods to solve them. Using immune computing algorithm for solving nonlinear programming problem.
介绍了约束条件的函数优化的主要问题及处理约束的解决方法,针对一般性非线性规划问题,采用免疫算法来进行处理。
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