建立了线性规划优化模型，提出了一种启发式算法。
Linear Programming optimization model is setup, and a heuristic algorithm is given.
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.
通过对模型校验策略的分析，讨论了如何建立这一问题的优化模型，并给出了基于线性规划和非线性规划的模型求解方法。
This paper discusses how to found its optimal model through the analysis of model check countermeasure and proposes its solution based on linear and non-linear programming.
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