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underdetermined system

  • 欠定组

网络释义专业释义英英释义

短语

underdetermined system of equations [数] 欠定方程组

underdetermined system theory 欠定系统理论

Focal Underdetermined System Solver 系统局灶解法

underdetermined equation system 欠定方程组

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  • 欠定系统 - 引用次数：2

    参考来源 - 一种基于l

·2,447,543篇论文数据，部分数据来源于NoteExpress

Underdetermined system

  • abstract: In mathematics, a system of linear equations or a system of polynomial equations is considered underdetermined if there are fewer equations than unknowns (in contrast to an overdetermined system, where there are more equations than unknowns). The terminology can be explained using the concept of constraint counting.

以上来源于: WordNet

双语例句

  • LSQR and ART algorithms are applied separately to calculate tomography for the underdetermined system of equation.

    分别采用 LSQR 和 ART 算法对欠定方程组进行了层析成像计算。

    youdao

  • LSQR and ART algorithms are applied separately to calculate tomography for the determined system of equation, overdetermined system of equation and underdetermined system of equation.

    采用弯曲射线追踪算法计算走时，分别用最小二乘QR分解算法与代数重建技术就恰定方程组、超定方程组与欠定方程组进行了成像计算。

    youdao

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