A character vector of length one (
"" when the name is not known).
The value can be used as an indication of which
implementation is in use. Typically, the R version of
libRlapack.dylib), depending on how
R was built. Note that
also be shown for an external
LAPACK implementation that had been
copied, hard-linked or renamed by the system administrator. Otherwise,
the shared object file will be given and its path/name may indicate
the vendor/version. The detection does not work on Windows.