(Internal) Translate item exclusion instructions into a constraint matrix-data
getXdataOfExcludedEntry(simulation_constants, exclude_index)
simulation_constants
: a named list containing simulation constants.exclude_index
: a named list containing item/set indices that need to be excluded.getXdataOfExcludedEntry
returns a named list containing a constraint matrix-data.
xmat
The left-hand side multipliers on decision variables.xdir
The relation operator.xrhs
The right-hand side value.simulation_constants <- list( nv = 5, ni = 5, group_by_stimulus = FALSE ) exclude_index <- list( i = c(1, 2) ) ## Not run: getXdataOfExcludedEntry(simulation_constants, exclude_index) ## End(Not run)