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1)  direct algorithm
直接算法
1.
A model predictive control direct algorithm with stability;
具有稳定性的模型预测控制直接算法
2.
A direct algorithm for distinguishing nonsingular M-matrix;
判定非奇异M-矩阵的一个直接算法(英文)
3.
Direct Algorithms of Fuzzy Posynomial Geometric Programming;
Fuzzy正项几何规划的直接算法
2)  direct calculation method
直接计算法
1.
In this article, firstly, the direct calculation method of pentamaran structural design is briefly described, and then some key problems such as load calculation, structural analysis, and fatigue analysis are expounded with prac.
本文介绍了高速五体船结构设计的直接计算法,结合国外设计实例,较详细地阐述了五体船结构设计的外载荷计算、结构分析、疲劳分析等几个关键问题,并例举出五体船结构设计中亟待深入研究的方向。
2.
Combined with the actual movements of SARV during the working process, the additional forces and moments that induced by FOMC for SARV and their effects on SARV moving speed are studied in each moving state of SARV, using the direct calculation method, and reas.
结合作业中SARV载体的实际运动,利用直接计算法分析了不同运动状态下光纤微缆对SARV载体产生的附加力和附加力矩及其对SARV载体操纵性的影响,并提出了合理的操纵建议。
3.
Based on principle of direct calculation method,the paper,with integration of train working diagram design,builds up a calculation model for carrying capacity of double-tracked railway section.
依据直接计算法的思想,结合具体的运行图铺画,建立铁路双线自动闭塞区间通过能力计算模型,并利用该模型求解郑武客运专线新郑州到新许昌段的通过能力,通过实例验证明该模型的有效性。
3)  direct computing method
直接计算法
1.
This article proposes the direct computing method of the wooden structure integral stability design according to the theory and the specifications of the wooden structure design, which avoids the traditional trial-computation or the iterative computation and makes it more convenient to use the computer to design.
根据木结构设计理论及规范,提出了木结构整体稳定设计的直接计算法,避免了传统的试算或迭代计算,更方便使用计算机设计。
4)  Direct computation method
直接计算法
1.
Comparison between nerve network method and direct computation method in harmonic current detection for APF;
神经网络法与直接计算法在APF谐波电流检测中的应用比较
2.
Simulative research of direct computation method applied in APF;
直接计算法在有源电力滤波器中应用的仿真研究
5)  direct calculation
直接计算法
1.
For given principal dimensions,the ship form,general arrangement and steel material as well asscantlings of the cross - sectional longitudinal members are optimized for a large oil carrier by using the direct calculation method.
本文用直接计算法对给定了主尺度、船型、总布置和材料的大型油轮的舯剖面的纵向构件设计进行了优化。
6)  POWELL direct algorithm
POWELL直接算法
补充资料:BP算法
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性质:又称逆推学习算法,简称BP算法,是1986年鲁梅哈特(D. E. Rumelhart)和麦克莱朗德(J. L. McClelland)提出来的。用样本数据训练人工神经网络(一种模仿人脑的信息处理系统),它自动地将实际输出值和期望值进行比较,得到误差信号,再根据误差信号从后(输出层)向前(输入层)逐层反传,调节各神经层神经元之间的连接权重,直至误差减至满足要求为止。反向传播算法的主要特征是中间层能对输出层反传过来的误差进行学习。这种算法不能保证训练期间实现全局误差最小,但可以实现局部误差最小。BP算法在图像处理、语音处理、优化等领域得到应用。

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