h_get_theta_from_cov {mmrm} | R Documentation |
Obtain Theta from Covariance Matrix
Description
Obtain unstructured theta from covariance matrix.
Usage
h_get_theta_from_cov(covariance)
Arguments
covariance |
( |
Details
If the covariance matrix has NA
in some of the elements, they will be replaced by
0 (non-diagonal) and 1 (diagonal). This ensures that the matrix is positive definite.
Value
Numeric vector of the theta values.
[Package mmrm version 0.3.15 Index]