$ m在R中意味着什么?

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I'm trying to understand this piece of code from documentation for the dlm Filtering function, but do not understand what the purpose of $m is.

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  • Eliv
    Eliv 回复

    In the documentation of the dlmFilter function, in the "Value" part, m is:

    状态向量的滤波值的时间序列(或矩阵)。该系列在第一次观察之前开始一个时间单位。

    Therefore, nileJumpFilt$m returns this matrix.

    这对您有帮助吗?