查询词典 feasible direction

Linear constraints only the first iteration of the feasible direction method.

详细说明：线性约束条件的只需一次迭代的可行方向法。

Considering the special features of rotor system, the feasible direction and iterating step factor are reasonably determined.

建立了一个两跨三支承实验台转子系统，根据计算选用了初始与优化两组不同的轴承参数作为对比。

Such methods are generally decreasing method, such as, feasible direction methods, constrained variable metric methods, etc.

这种算法一般为下降算法，如可行方向法、约束变尺度法等。

We establish mathematical models of optimal operation schema, and to solve them by feasible direction method and linear approximation.

在管网布局的基础上，以管网投资净现值为目标，建立了管网结构参数优化模型，并充分考虑了输气量、管径、输气压力、管长、增压比、压缩机数目之间的关系，采用混合变量优化方法进行求解。

After the foundation of new China, in order to consolidate the political basis of the Communist Party of China after her wielding power, Zhou Enlai as an important member of the first leadership collective, based on the 3 aspects of economy, politics and culture, showed clearly a feasible direction for the Party's construction in the new period and made great contributions to the development of Mao Zedong Thought.

新中国成立后为了执政后的中国共产党建立起牢固的政治根基，周恩来作为党的第一代领导集体的重要成员，立足于经济、政治、文化三个方面，为新时期党的建设指明了一条可行之路，为毛泽东思想的发展作出了重大贡献。

Secondly, make amendments to the initial feasible direction in order to adapt it to all the inequations of the optimization model.

具体做法是：首先对非线性优化模型中所有等式约束条件实施拟牛顿迭代法，求得一个可行方向，然后对这个可行方向进行修正，使之满足线性和非线性的不等式约束条件，最后收敛于问题的最优解。

For the concurrent design for geometry with material of IFMC with definite topology configuration, a new approach combining the method of feasible direction with the genetic algorithm is proposed.

对于确定拓扑的理想材料零件几何和材料并行设计，提出了可行方向法和遗传算法相结合的优化算法。

This paper presents an approach combining the feasible direction method and a genetic algorithm to investigate the planning of large-scale passive harmonic filters.

本文提出结合可行方向法与基因演算法，探讨大容量被动式谐波滤波器之最佳规划问题。

In this paper, combined the generalized projection technique and the idea of strongly sub-feasible direction method, a new sequential quadratic programming algorithm for inequality constrained optimization problems is presented.

本文结合广义投影技术和强次可行方向法的思想，给出了一个新的求解不等式约束优化问题的序列二次规划算法。

In each step the tangent plane of limit state surface at the previous iterative point is calculated firstly, and then a line from origin to a point on the plane is determined whose intersection with limit state surface satisfies the requirement of feasible direction and convergence.

算法在每步迭代中先计算极限状态曲面在前步迭代点处的切平面，然后在此切平面上选定一个点，使该点和原点的连线与极限状态曲面的交点满足可行方向和收敛的要求。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了