Test environments

local macOS R installation, R 4.3.1
continuous integration via GH actions:
- macOS-latest (release)
- windows-latest (release)
- ubuntu-latest (release)
- ubuntu-latest (devel)
- ubuntu-latest (oldrel-1)
win-builder (release and devel)
R-hub
- Windows Server 2022, R-devel, 64 bit
- Ubuntu Linux 20.04.1 LTS, R-release, GCC
- Fedora Linux, R-devel, clang, gfortran
- Debian Linux, R-devel, GCC ASAN/UBSAN

R CMD check results

There were no ERRORs or WARNINGs.

There was 1 NOTE:

* checking installed package size ... NOTE
  installed size is  9.9Mb
  sub-directories of 1Mb or more:
    doc   9.1Mb

The size varies according to the system on which the package is installed.