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optimal cost     
相关语句
  最优代价
     Singular LQ problem and monotonicity of the optimal cost of descriptor systems
     广义系统的奇异LQ问题及最优代价单调性
短句来源
     Singular LQ Problem and Monotonicity of the Optimal Cost of Discrete-Time Descriptor Systems
     离散广义系统的奇异LQ问题及最优代价单调性
短句来源
     Singular LQ problem and the optimal cost monotonicity of rectangular discrete-time descriptor systems
     非方离散广义系统的奇异LQ问题及最优代价单调性
短句来源
     And the comparison theorem of the optimal cost of discrete-time descriptor systems is given.
     并给出离散广义系统的最优代价比较定理。
短句来源
     And the comparison theorem of the optimal cost of descriptor systems is given.
     并给出广义系统的最优代价比较定理.
短句来源
更多       
  最优费用
     There are two approaches generally to solving optimal decision, the one for maximum reward, the other for optimal cost.
     求解最优决策一般有两种途径 :一种是求最大奖赏方法 ,另一种是求最优费用方法 .
短句来源
     There are two approaches generally to solve optimal decision,the one for maximum reward,the other for optimal cost.
     求解最优决策一般有两种途径,一种是求最大奖赏方法,另一种是求最优费用方法。
短句来源
     This paper is concerned with the problem of a novel Q-learning algorithm for solving optimal cost function.
     利用求解最优费用函数的方法给出了一种新的 Q学习算法 .
短句来源
     The stochastic comparison results on the optimal cost for the inventory system with dependent yield rates and demands are also provided.
     对于多周期具有相关产出率和相关需求的库存系统,给出了系统最优费用的随机比较结果.
短句来源
     This paper is concerned with the problem of a novel Q-learning algorithm for solving optimal cost function.
     该文利用求解最优费用函数的方法给出了一种新的Q学习算法。
短句来源
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  最佳费用
     A CLASS OF IMPULSE CONTROL AND THE ANALYTICAL EXPRESSION OF ITS OPTIMAL COST FUNCTION
     一类脉冲控制最佳费用的解析表达式
短句来源
     In this paper,we built a network model of the optimal cost flow in network with capacity and fuzzy weight,and give an algorithm for soloving the optimal cost flow according to fuzzy decision.
     建立赋模糊数为费用权的容量 -费用网络中 ,据模糊决策来求解最佳费用流的网络模型 ,并给出这一模型的相应算法
短句来源
     The Optimal Cost Flow
     最佳费用
短句来源
     Besides, this paper obtains the relation between the optimal cost function of stopping problem and a class of singular stochastic control model .
     此外,本文借助此类停时问题的最佳费用函数求出了一类奇异型随机控制的最佳费用函数。
短句来源
     We construct a new class of singular models on discounted problems, which are an extension of the models in . For these extended models, we prove the ubiquitousness of their optimal controls, give the structures of these optimal controls and the analytical expression of optimal cost function.
     建立了一类新的奇异型折扣费用模型,证明了最佳控制的普遍存在性,并且给出了这些最佳控制的结构及最佳费用函数的解析表达式.
短句来源
  最优成本
     Optimal Cost Reducing Decision of Duopoly R&D in AJ Model with Consistent Conjectural Elasticity
     基于推测弹性的双寡头研发AJ模型最优成本缩减决策
短句来源

 

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      optimal cost
    Both congruence measures agreed upon a single optimal cost set.
          
    The optimal cost set was selected by use of both character-based and topological congruence measures.
          
    The NDP approach is to utilize all the data collected to generate an approximation of optimal cost-to-go function which was used to find the optimal input movement in real time control.
          
    The optimal cost target was evaluated and the original pinch rules at each subsystem were employed.
          
    For optimal cost-effectiveness, though, not all solder bumped wafers require low-alpha lead.
          
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    In order to determine the optimal control law and optimal cost for the linear-quadratic (LQ) regulator problem, we have to solve a matrix Riccati equation. Generally speaking, this is not a simple task and it usually can be carried out only by numerical methods. Obviously, the larger the size of the systems, the more complicated the computation in solving the Riccati equation will be. In this paper, a simple approach is presented to determine a suboptimal control law and its associated cost for LQ...

    In order to determine the optimal control law and optimal cost for the linear-quadratic (LQ) regulator problem, we have to solve a matrix Riccati equation. Generally speaking, this is not a simple task and it usually can be carried out only by numerical methods. Obviously, the larger the size of the systems, the more complicated the computation in solving the Riccati equation will be. In this paper, a simple approach is presented to determine a suboptimal control law and its associated cost for LQ regulator problem without solving a matrix Riccati equation numerically. An inequality is also given to estimate the upper and lower bounds of the optimal cost by means of simple computations. An example is given to illustrate the computation procedures.

    本文通过把一个线性定常系统看成为对称系统的一个虚参数摄动系统,给出了线性二次型调节器问题的次优控制律和次优性能值的一种简单计算方法。这种方法的一个优点是无需对通常的Riccati方程进行数值求解。文中同时给出了估计最优性能的一个不等式,提供了估计其上、下界的一个方便的途径。

    In this paper, a closed-form formula is given to determine the optimal control law and some essential properties of the resulting optimal control system are discussed for a class of the linear-quadratic(LQ) regulator problems in which some limitations are introduced. The discussion is extended to a wider class of LQ regulator problems in which less limitations are made. A closed-form formula of determining a suboptimal control law is obtained, an inequality is estabilished to estimate quantitatively...

    In this paper, a closed-form formula is given to determine the optimal control law and some essential properties of the resulting optimal control system are discussed for a class of the linear-quadratic(LQ) regulator problems in which some limitations are introduced. The discussion is extended to a wider class of LQ regulator problems in which less limitations are made. A closed-form formula of determining a suboptimal control law is obtained, an inequality is estabilished to estimate quantitatively the relation between the suboptimal and optimal costs, and the robustness of the resulting suboptimal control system is analyzed. A characteristic of the synthesis method given is that the necessity of solving numerically the Riccati matrix equation is avoided. An example is presented for illustration of the given approach.

    针对有某些限制的一类LQ问题,给出了最优控制的一种闭合形式算式,讨论了相 应的最优控制系统的基本性质。同时讨论了限制较弱的一类较宽的LQ问题.得到了次 优控制的闭合形式算式,分析了次优性能值的界限估计和相应的次优控制系统的鲁棒性。 所提出的新综合方法的特点是避免了对Riccati代数方程进行数值求解。文中还给出了 算例以说明其计算步骤。

    This paper describedt wo cost-optimal parallel algorithms for the problems of permutation and combination of m out of n objects.The algorithms are designed to be executed on a very simple model of parallel computation which consists of k processors, where 1≤k≤N. when 1≤k≤N/n, the algorithm require O ([N/k ]·m ) time for an optimal cost of O ( n·m ) .

    本文给出两个新的最佳并行排列组合算法。这里所说的排列组合均指从n个元素中取m个元素的排列和组合处理。算法可运行于一种非常简单的并行计算模型上,它由k个同步运行的处理机构成,其中1≤k≤N,N为要处理的元素个数。当1≤k≤N/n,算法需O(「N/k」·h)时间。

     
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