Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:R:autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
zypper refresh
zypper install R-DatastreamDSWS2R
Для 15.6 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:R:autoCRAN/15.6/devel:languages:R:autoCRAN.repo
zypper refresh
zypper install R-DatastreamDSWS2R
Для 15.5 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:R:autoCRAN/15.5/devel:languages:R:autoCRAN.repo
zypper refresh
zypper install R-DatastreamDSWS2R
Для 15.4 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/devel:languages:R:autoCRAN/15.4/devel:languages:R:autoCRAN.repo
zypper refresh
zypper install R-DatastreamDSWS2R