该数学表达式表现为一个具有非线性目标函数及线性与非线性约束条件的大规模0 - 1规划问题。
This formulation results in a large scale 0-1 programming problem with nonlinear objective function and linear or nonlinear constraints.
本文运用线性规划理论，建立了一个包括54个变量(产品)，43个约束条件产品结构优化数学模型。
A mathematics model which deals with 54 variables and 43 constraint conditions is proposed to optimize the product structure by using linear programming theory.
当“规划求解选项”对话框中的“采用线性模型”复选框处于选中状态时，对约束条件的数量没有限制。
When the Assume Linear Model check box in the Solver Options dialog box is selected, there is no limit on the number of constraints.
当“规划求解选项”对话框中的“采用线性模型”复选框被选中时，对约束条件的数量没有限制。
When the Assume Linear Model check box on the Solver Options dialog box is selected, there is no limit on the number of constraints.
当使用微分方程时，要对其进行线性化并受限于一定的约束条件才能建立有用的输入-输出关系。
When differential equations are encountered, they are linearized and subjected to whatever constraints are necessary to establish useful input-output relationships.
具体表现为运用线性完备变换方法，以贷款组合风险最小为目标函数，以贷款组合期望收益率为约束条件建立模型。
It represent in the model setup with the linear complete transfer and the minimum risk of loans portfolio as the target function and the constraint of earning yield risk value.
结合线性规划求解全部最优解的需要，讨论了具有某些约束条件时的实现方法。
With the purpose to find all optimal solution in linear programming, author also discuss the method under some restraint condition.
线性规划是一种单目标规划，根据有关的约束条件得出目标函数的最大值或最小值。
Linear programming is a single goal programming method, the goal function get the maximum or minimum on the basis of limit condition.
首先根据系统矩阵束的约束条件，得到线性脉冲切换系统渐近稳定时切换律的取值范围。
Firstly, asymptotically stable value range of the switching law is obtained based on the constraint condition of matrix pencil for the linear impulsive switched system.
本文提出一个直接处理一般形式线性分式规划的算法而不需要把问题的约束条件转化为标准形式。
In this paper, the authors present an algorithm to handle linear fractional programming in the general form directly, which need not transform the constraints of the problem into the standard form.
提出了一种在互联电力系统中考虑信息结构约束条件下协调设计非线性优化励磁控制的方法。
This paper proposes an approach to coordinated design of nonlinear optimal excitation control under information structure constraint in interconnected power systems.
该模型的目标函数是变量可分离二次函数，而约束条件是线性的。
The objective function of the model is a quadratic function with separable in the variables, and the constraints are linear.
以水源-水阱匹配关系为约束条件，建立了单杂质用水网络的混合整数线性规划模型。
The mixed integer linear programming model was established with the water source-sink matching as the constraint.
由于随机扰动的影响几乎可以忽略的约束条件下，产生的标识参数的线性关系，可以准确地反映出来。
Since the influence of random disturbance can almost be ignored under the constraint condition, the linear relation among the identification parameters can be accurately reflected.
本文基于线性兴波阻力理论，把控制尾流分离作为约束条件，利用优化计算方法对设计水线下船体外形进行优化研究。
Based on linear wave making resistance theory and on & technique of boundary layer separation control, the present paper gives an optimized study of hull form below the design water line.
在作业加工时间简单线性恶化下，提出作业的非负开始和停止延迟恶化率，构造了满足约束条件的复合作业。
Under the simple linear deteriorating, nonnegative start and stop lag deteriorating rates are introduced so as to combine jobs and construct composite jobs satisfying precedence relations.
考虑当目标函数在约束条件下的最优值作扰动时，使各约束作极小扰动的非线性规划问题。
The nonlinear programming problem that the constraint perturbation attains minimum under the condition when the objective function makes its optimal perturbation is considered.
计算机网络优化是一个多约束条件的非线性0— 1问题。
Optimization of computer networks is a multi-restrain condition nonlinear 0-1 problem.
面对复杂生产过程中的多种时变性、非线性、不确定性、大纯滞后以及各种约束条件，预测控制正在经历不断完善的过程。
Predictive control is being perfected continually in the face of the property of the strong dynamic delay and time-varying nonlinear and many restriction conditions of the complex industry process.
而灰色非线性规划，则将约束条件当作效益泛函，将一般的目标泛函当作消耗泛函，这二者都是含灰元的灰泛函。
In terms of grey nonlinear programming the restrictive condition is regarded as the profit functional, and the cost function is considered as the depleting functional.
运用约束条件的非线性规划，建立起一个基于效用最大化和合理性相结合的工程量清单费用分摊模型。
This paper establishes the expense separate model of bill of quantity based on maximizing the utility and rationality, by using the restriction of nonlinear programming.
文中给出并证明了在椭球约束条件下线性模型中，误差方差的非负二次估计的可容许性问题的一个必要条件。
The paper raises and proves an essential condition of volumetric property of nonnegative secondary estimation of deviation and variance in linear model.
许多经济系统中的优化问题，可化为用单值非线性算子或多值算子形成约束条件的条件极值问题。
All know that most of the optimization of economic system can be converted into conditional extreme value problem which takes nonlinear operator or multi operator as constraints.
在满足各种运行约束条件下，快速地恢复因战斗受损的负荷供电是一典型的非线性整数规划问题。
With all kinds of operation constraints, fast restoration of supply under battle damage is a typical nonlinear integer programming problem.
当线性规划约束条件的右端向量在一定范围内变化时，目标函数的最优值是右端向量的一个复杂的分片线性函数，但通常难以给出分析表达式。
The optimal objective value is a complicated piecewise linear function of the right-hand-side vector of the constraints, and its analytical expression is normally hard to obtain.
通过变量代换将问题中的两种耦合关系分解开，使得该问题转化为一个含有复杂约束条件的非线性规划问题。
The two different kinds of combined relations in this problem are de-coupled by variable replacing, and the problem is changed into a non-linear programming problem with complex constraints.
它为工业机器人在非线性运动学约束条件下的时间最优轨迹规划及控制问题提供了一种较好的解决方案。
It provides a better solution to the problem of industrial robot's time optimal trajectory planning and control under the nonlinear kinematical constraints.
该算法将复杂的非线性优化问题根据不同的优化约束条件，分解为三个求解阶段。
The algorithm decomposes the complex non-linear optimal problem into three courses, according to the different constraints.
由于线性二层规划、二层二次规划的约束条件全部是线性函数，而单纯形方法是目前解决线性规划的最有力的工具。
Because the constraints of the LBP and BQP are linear functions, and the simple method is the most efficient method to solve linear programming.
由于线性二层规划、二层二次规划的约束条件全部是线性函数，而单纯形方法是目前解决线性规划的最有力的工具。
Because the constraints of the LBP and BQP are linear functions, and the simple method is the most efficient method to solve linear programming.
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