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词汇 objective function
释义

Definition of objective function in English:

objective function

noun
Mathematics
  • (in linear programming) the function that it is desired to maximize or minimize.

    〔数〕(线性规划中的)目标函数

    Example sentencesExamples
    • The parameters of the transition models are then estimated by maximizing an objective function, defining the similarity between the pattern in frame k, and the transformed pattern in frame k + 1.
    • The first is a greedy algorithm that employs two objective functions sequentially, first minimizing the sums of the squares of the bin lengths and then minimizing the maximum bin length.
    • The Hessian matrix is usually required to generate a set of conjugate vectors to minimize a particular objective function.
    • Optimization entails the search for solution, that maximize the objective function, in equation for a given set of observations, { x k }.
    • The purpose of a linear program is to maximize or minimize an objective function subject to a set of linear constraints.

Definition of objective function in US English:

objective function

noun
Mathematics
  • (in linear programming) the function that it is desired to maximize or minimize.

    〔数〕(线性规划中的)目标函数

    Example sentencesExamples
    • The first is a greedy algorithm that employs two objective functions sequentially, first minimizing the sums of the squares of the bin lengths and then minimizing the maximum bin length.
    • The Hessian matrix is usually required to generate a set of conjugate vectors to minimize a particular objective function.
    • Optimization entails the search for solution, that maximize the objective function, in equation for a given set of observations, { x k }.
    • The purpose of a linear program is to maximize or minimize an objective function subject to a set of linear constraints.
    • The parameters of the transition models are then estimated by maximizing an objective function, defining the similarity between the pattern in frame k, and the transformed pattern in frame k + 1.
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