The heart of this problem is the declaration of the decision variables as binary variables.

这个问题的核心是将决策变量声明成二元变量。

youdao

In this paper, a new binary variables approach is presented to different grid resources.

针对不同的网格资源，提出了一种二元变量法。

youdao

All variables were translated into binary variables, and implicit enumeration method was developed to solve the model.

把模型的变量转化为二进制变量，并用隐枚举法求出最优解。

youdao

Along a binary matrix, Shah and his colleagues plotted de-identified patients, diagnoses, drugs and outcomes, among other variables.

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