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汉语拼音：xiàn xìng guī huà

规划论的一个重要分支。主要研究在线性约束条件下，求线性函数的最小值或最大值问题。其数学基础是代数学中的线性等式理论和几何学中的凸多面体理论。若约束条件和目标函数是非线性的，则称为非线性规划。

• Penalty function is often used to deal with the constrained optimization problems, but it is difficult to choose parameter property.

  对非线性规划问题的处理通常采用罚函数法，使用罚函数法的困难在于参数的选取。

• The genetic algorithm, the parameter linear programming method and a heuristic method were used in the developed method.

  建立了数学模型，提出基于遗传算法、参数线性规划方法和启发式方法的分级混合算法。

• Since the birth of linear programming, many algorithms for solving it were proposed, including the Simplex method by Dantzig.

  线性规划问题作为一类独立的问题被提出以后，出现了很多求解方法。

• We utilized the combined maximum entropy homotopy method to solve the general nonconvex nonlinear programming problems.

  利用组合极大熵同伦方法，研究一般的非凸非线性规划问题。

• This process can be described as an integrated optimization problem and to solve it by linear programming is a proper option.

  这个过程可以用一个综合优化问题进行描述，采用线性规划法来求解。

• Considering the case of Yancheng, grey linear programming is applied to the agricultural eco-economic structure of coastal farm.

  以江苏省盐城市为例，运用灰色线性规划方法优化了沿海地区农业生态经济结构模型。

• Secondly, the interval adjustable entropy method for the linear program problem is constructed and its convergence is proved.

  其次，构造了求解线性规划问题的区间调节熵方法并证明了其收敛性，最后进行了大量的数值实验。

• One significant development was the introduction of linear programming .

  一个重大的发展是线性规划的采用。

• The method can provide a simple way to help the decision-maker to make the best choice by establishing linear programming model.

  通过建立线性规划模型求出最优权重，为决策者做出最优决策提供了一种简便的方法。