mixAK: SP2Rect – R documentation

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SP2Rect

Conversion of a symmetric matrix stored in a packed format (lower triangle only) into a matrix

It creates a symmetric matrix from its lower triangle.

SP2Rect(LT, dim)

`LT`	a numeric vector with the lower triangle (stored columnwise) of the matrix we want to reconstruct.
`dim`	number of rows and columns of a resulting matrix.

A matrix.

SP2Rect(3, dim=1)
SP2Rect(c(1, 0.5, 2), dim=2)
SP2Rect(c(1, 0.5, 0.25, 2, -0.5, 3), dim=3)

Multivariate Normal Mixture Models and Mixtures of Generalized Linear Mixed Models Including Model Based Clustering

v5.3

GPL (>= 3)

Authors

Arnošt Komárek <arnost.komarek@mff.cuni.cz>

Initial release

2020-06-02