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least square problem

  • 最小二乘问题:一种数学优化问题,通过最小化预测值与实际值之间的平方差来求解最佳拟合参数。

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  最小二乘问题

...e linear least squares problems on distributed-memory multiprocessors-在分布式内存多处理器并行多波稀疏线性最小二乘问题的解决方案,-知来论文发表中心 rallel algorithms, sparse matrix, orthogonal factorization, multifrontal method, least squar...

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短语

Least-squares problems 最小二乘问题

linear least squares problems 线性最小二乘问题

nonlinear least-squares problems 非线性最小二乘问题

nonlinear least squares problems 非线性最小二乘问题

generalized least squares problems 广义最小二乘问题

constrained least-squares problems 约束最小二乘问题

least squares problems with constraints 约束最小二乘问题

equality constrained least squares problems 约束最小二乘问题

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双语例句

  • Meschach was designed to solve systems of dense or sparse linear equations, compute eigenvalues and eigenvectors, and solve least squares problems, among other things.

    Meschach可以解稠密或稀疏线性方程组、计算特征值和特征向量和解最小平方问题,另外还有其它功能。

    youdao

  • Trust region method is a kind of efficient methods to solve the general unconstrained optimization and its special situation, the nonlinear least squares problems.

    对于一般的无约束最优化问题及其特殊情况非线性最小二乘问题而言,信赖域方法是一种有效的方法。

    youdao

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