片语

sequential unconstrained optimization technique序列无约束优化方法

unconstrained nonlinear optimization无约束优化问题

Unconstrained quadratic optimization problem二次无约束优化

unconstrained optimization models无约束优化模型

unconstrained multiple variable optimization无约束多元优化问题

unconstrained optimization problems无约束最优化问题

unconstrained global optimization无约束全局优化

quadratic unconstrained optimization二次无约束

unconstrained multivariate optimization无约束多元优化问题

英汉例句

• A near maximum-likelihood (ML) multiuser detection algorithm based on unconstrained optimization approach is proposed for code-division multiple access (CDMA) systems.

  针对码分多址(CDMA)系统提出了一种基于无约束最优化的近最大似然多用户检测算法。

• A near maximum-likelihood (ML) multiuser detection algorithm based on unconstrained optimization approach is proposed for code-division multiple access (CDMA) systems.

  在码分多址(CDMA)系统中提出了一种基于无约束最优化的近最大似然多用户检测算法。

• The software includes many unconstrained optimization algorithms, we can choose different methods by setting different values for parameters.

  此软件综合了多种无约束优化方法，可以通过为参数设置不同的值来选择不同的解题方法。

• In this paper, a class of new descent algorithm is proposed to solve unconstrained optimization problems.

  研究给出了一类新的求解无约束优化问题的下降算法。

• By using a modified BFGS formula, a BFGS-type trust region method with line search technique for unconstrained optimization problems is proposed.

  利用一个修正的BFGS公式，提出了结合线搜索技术的BFGS -信赖域方法，并在一定条件下证明了该方法的全局收敛性和超线性收敛性。

• The idea of conjugate gradient path in unconstrained optimization irradiates us to use this method for solving the linear equality optimization subject to bounds on variables.

  无约束优化问题的共轭梯度路径构造的思想启迪我们用其来解带线性等式约束和有界变量约束的优化问题。

• Finally, wo present a descent method for solving VIP and study a global error bound for unconstrained optimization reformulation in order to discuss the convergence of itinerative method.

  最后给出了一个求解的下降法，并考察了最优化问题的误差界问题，以分析叠代法的收敛性。

• This unconstrained optimization problem may be transformed into nonlinear algebraic system of equations.

  通过变换可将该无约束优化问题转化为求解非线性代数方程组的问题。

• Trust region method is a kind of efficient methods to solve the general unconstrained optimization and its special situation, the nonlinear least squares problems.

  对于一般的无约束最优化问题及其特殊情况非线性最小二乘问题而言，信赖域方法是一种有效的方法。

• A nonmonotonic trust region algorithm with line search for unconstrained optimization problems is presented in this paper.

  给出无约束最优化的一类带线搜索的非单调信赖域算法。

• An unconstrained optimization algorithms is proposed for the estimation of the bias residue.

  利用无约束优化方法对该偏差余项进行估计。

• This paper presents a non-monotone curve search method for unconstrained optimization problems and proves its convergence under some mild conditions.

  本文提出一类求解无约束优化问题的非单调曲线搜索方法，在较弱条件下证明了其收敛性。

• Nondifferentiable exact penalty functions are used to transform a constrained optimization problem into a single unconstrained optimization problem.

  借助不可微精确罚函数把约束问题转化为单个无约束问题来处理。

• A conjugate descent method for unconstrained optimization was proposed. The method is of the sufficient descent property.

  给出了求解无约束优化问题的一种共轭下降算法，该算法具有充分下降性的共轭梯度公式。

• Punishment function is used to transfer the constrained optimization to unconstrained optimization and the Nelder and Mead Method is used to solve this optimization problem.

  采用罚函数将约束优化转化为无约束优化，并用单纯形方法求解。

• A real-coded hybrid genetic algorithm (HGA) was designed by hybridizing the simple genetic algorithm and simplex algorithm to solve unconstrained optimization problems.

  将简单遗传算法与单纯形法相杂合，设计了一种实数编码的混合遗传算法(HGA)，用于求解无约束优化问题。