• This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.

    本文利用实验数据建立元线性回归方程;回归直线并用方差分析法相关系数法检验方程有效性

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  • Based on the variance of circle, the variance of line is derived, and a relationship equation between the variance and the pace of POCS is set up to realize weighted POCS.

    已有方差基础上,推导直线的方差,建立POCS迭代步长与圆直线方差的关系式,实现加权的迭代。

    youdao

  • In the solving process of homogeneous equation set, the operational procedure for elementary line transformation is sometimes not simple and convenient as it seems to be.

    齐次方程组求解过程中,初等变换运算过程有时显得并不简便

    youdao

  • In the solving process of homogeneous equation set, the operational procedure for elementary line transformation is sometimes not simple and convenient as it seems to be.

    齐次方程组求解过程中,初等变换运算过程有时显得并不简便

    youdao

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