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- definite quadratic programming 正定二次规划
- This paper proves some Hadamard inequalities from the qualities of positive definite quadratic form. 摘要利用正定二次型的性质,给出阿达马不等式的证明。
- The necessary and sufficient conditions for the existence of admissible nonnegative definite quadratic estimates,biased and unbiased,are given. 在可容许估计的完全类中;还讨论了非负参数函数的非负估计问题;给出了可容许的非负定估计存在的充要条件.
- Firstly, implicit complementarity problems (Abbr. ICP) is introduced by some optimization problems such as linear programming, quadratic programming. 首先通过线性规划、二次规划等最优化问题引出了文章要解决的对象。
- The current sequential quadratic programming (SQP) type algorithm may fail if the QP subproblem is infeasible. 摘要序列二次规划方法(SQP)是解决非线性规划问题最有效的算法之一,但是当QP子问题不可行时算法可能会失败。
- LPSVR decreased computational complexity of time and space by replacing quadratic programming with linear programming. LPSVR采用线性规划取代二次规划,使得计算的时间和空间复杂度大为降低。
- A unified and efficient successive quadratic programming method (SQP algorithm) was proposed to solve these models. 由于模型是凸的,在求解中SQP法又能保留非线性的信息,因此评定过程对初始参数的要求低,且稳定、可靠、效率高。
- In training a SVM, the solution of a quadratic programming (QP) problem constrains the SVM in large scale problem. 摘要在SVM训练过程中,二次规划问题的求解制约着SVM应用于大规模数据。
- This paper discusses a finite element model updating method based on sequence quadratic programming (SQP). 摘要提出了一种利用通用有限元程序和数学软件进行有限元模型修正的方法。
- By means of sequential quadratic programming (SQP)algorithm, optimization value of suspension parameters is obtained. 结果表明,越障时电机能量消耗显著降低。
- Therefore, the optimum FLANN construction could be uniquely obtained by SVM through solving a quadratic programming. 因此,可通过SVM求解二次规划问题来实现FLANN结构的唯一优化。
- The optimal temperature profiles inside the furnace at different EDC feeding rates were calculated by means of successive quadratic programming. 采用序列二次规划法求解 ,得到了不同的二氯乙烷进料流率下最优的炉膛分区温度操作值。
- positive definite quadratic function 正定二次函数
- The subsystem levels were optimized by SQP (sequential quadratic programming), and the system level by the hybrid search algorithm. 同时各学科级采用序列二次规划法,系统级采用混合算法寻优。
- negative definite quadratic form 负定二次型
- Sequential Quadratic Programming (SQP) Algorithm is one of the most effective methods for solving nonlinear constrained optimization problems. 摘要序列二次规划(SQP)算法是目前公认的求解非线性约束优化问题的最有效的算洪之一。
- positive definite quadratic form 正定二次型
- The paper deals with the contact strength problem of tractive mechanism of shearer by the finite element parametric quadratic programming method. 本文应用有限元参数二次规划法求解采煤机牵引行走机构齿轨接触强度问题,介绍了有限元建模和网格划分,分析了计算结果。
- With the restriction of water demand and supply, the objective function optimal value was calculated by sequential quadratic programming. 以需水量和可供水量为约束条件,采用序列二次规划法求解函数最优值。
- Usually the method transforms the quadratic programming to the linear programming by the fact that any two norms are equivalent in the Euclid space. 许多文章提出用线性规划代替原有的二次规划来对支撑向量机进行训练,通常是利用欧式空间上两种范数的等价性将原来的二次规划转化为线性规划。