The objective function on line 20 minimizes the total food cost as the total of each decision variable (amount of food) multiplied by that food's cost per unit.

第20行的目标函数要对食物的总体成本实现最小化，该值是每个决策变量(食物数量)乘以每单位食物成本的结果。

youdao

The fail-first principle [1] is a time-honored heuristic to improve the performance of problem resolution that involves some amount of decision making.

先失败原则 [1] 是一个确立已久的探试方法，用于提高涉及一些决策制定的问题解决方案的性能。

youdao

The most important is that it allows us to reach a reasonable decision in a reasonable amount of time.

最重要的是它让人们可以在合理的时间内做出合理的决定。

youdao

Are they making the decision because of the amount of years he has got and as a consequence doesn't warrant payment?

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