Converts a set of parameters to other representatives of the same equivalence class

Model parameters in the biological scale are only determined up to an equivalence class. This function converts a set of parameters to another set of equivalent parameters.

Usage

convert_equivalence_class(p, flip, perm)

Arguments

p: Named list with entries mu, sigltil, sigrtil, ctil, pd, and o_mat
flip: Vector of binaries corresponding to which columns of o_mat are to have their sign change (which a concomitant switch of the corresponding entries of sigltil and sigrtil). Length must equal the number of columns of o_mat.
perm: Permutation to be applied to the columns of o_mat.

Value

List with entries o_mat, sigltil, and sigrtil

Examples

convert_equivalence_class(
  p = example_1$optim_par_list,
  flip = c(1, 0),
  perm = c(1, 2)
)
#> $o_mat
#>            [,1]       [,2]
#> [1,]  0.1801624 -0.9836369
#> [2,] -0.9836369 -0.1801624
#> 
#> $sigltil
#> [1] 0.1051458 1.0819189
#> 
#> $sigrtil
#> [1] 0.4627375 1.3447374
#>