Create a covariance block matrix

Create a covariance block matrix

Usage

get_cov_matrix(params, keep_all = FALSE, triangle = FALSE, nonmem = TRUE)

Arguments

params

parameters, a vector of standard deviations and correlations, e.g. list("CL" = 0.1, "V" = 0.2, "KA" = 0.3, "CL~V" = 0.3).

keep_all

Should all parameters be kept in the covariance matrix, even if they do not have a correlation with other parameters?

triangle

return the lower triangle as a vector instead of a matrix object?

Examples

if (FALSE) { # \dontrun{
make_cov_matrix(list("CL" = 0.1, "V" = 0.2, "KA" = 0.3, "CL~V" = 0.3))
} # }