- Tested on Linux (R 3.2.3) using Travis CI
- Tested on Mac OS X 10.9 or higher (R 3.2.3) using Travis CI
- Tested on Windows (R 3.2.3) using AppVeyor
- Tested on Windows (R 3.2.1) Windows 10 (personal computer)
- There were no ERRORs, no WARNINGs and no NOTEs.
- There were no errors reported for R-release and R-devel.