Retrieves tree list of cell indices for a set of units.
# S3 method for CnChipEffectFile
getCellIndices(this, units=NULL, ..., unlist=FALSE, force=FALSE, .cache=TRUE,
verbose=FALSE)Returns a list structure, where each element corresponds to a unit.
If argument unlist=TRUE is passed, an integer
vector is returned.
Unit indices to be retrieved.
If NULL, all units are considered.
Additional arguments passed to getCellIndices()
of ChipEffectFile.
If TRUE, the cell indices are re-read regardless whether
they are already cached in memory or not.
(internal) If TRUE, the result is cached in memory.
See Verbose.
For more information see CnChipEffectFile.