CRAN Package Check Results for Package rrecsys

Last updated on 2026-03-10 04:49:48 CET.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 0.9.7.3.1 73.93 91.54 165.47 NOTE
r-devel-linux-x86_64-debian-gcc 0.9.7.3.1 43.58 67.91 111.49 NOTE
r-devel-linux-x86_64-fedora-clang 0.9.7.3.1 122.00 146.08 268.08 NOTE
r-devel-linux-x86_64-fedora-gcc 0.9.7.3.1 130.00 160.17 290.17 NOTE
r-devel-macos-arm64 0.9.7.3.1 13.00 21.00 34.00 NOTE
r-devel-windows-x86_64 0.9.7.3.1 92.00 125.00 217.00 NOTE
r-patched-linux-x86_64 0.9.7.3.1 59.39 84.19 143.58 NOTE
r-release-linux-x86_64 0.9.7.3.1 56.51 84.10 140.61 NOTE
r-release-macos-arm64 0.9.7.3.1 NOTE
r-release-macos-x86_64 0.9.7.3.1 36.00 81.00 117.00 NOTE
r-release-windows-x86_64 0.9.7.3.1 72.00 124.00 196.00 NOTE
r-oldrel-macos-arm64 0.9.7.3.1 NOTE
r-oldrel-macos-x86_64 0.9.7.3.1 50.00 44.00 94.00 NOTE
r-oldrel-windows-x86_64 0.9.7.3.1 87.00 151.00 238.00 NOTE

Check Details

Version: 0.9.7.3.1
Check: CRAN incoming feasibility
Result: NOTE Maintainer: ‘Ludovik Çoba <Ludovik.Coba@inf.unibz.it>’ Found the following URLs which should use \doi (with the DOI name only): File ‘rrecsys.Rd’: http://dx.doi.org/10.1109/MC.2009.263 Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Version: 0.9.7.3.1
Check: Rd files
Result: NOTE checkRd: (-1) rrecsys.Rd:72: Lost braces; missing escapes or markup? 72 | The average deviation rating $dev_{ij}$ between co-rated items is defined by: | ^ checkRd: (-1) rrecsys.Rd:76: Lost braces; missing escapes or markup? 76 | Where $c_{ij}$ is the number of co-ratings between items $i$ and $j$ and $r_{ui}$ is an existing rating for user $u$ on item $i$. The Weighted Slope One takes into account both, information from users who rated the same item and the number of observed ratings. | ^ checkRd: (-1) rrecsys.Rd:76: Lost braces; missing escapes or markup? 76 | Where $c_{ij}$ is the number of co-ratings between items $i$ and $j$ and $r_{ui}$ is an existing rating for user $u$ on item $i$. The Weighted Slope One takes into account both, information from users who rated the same item and the number of observed ratings. | ^ Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-macos-arm64, r-devel-windows-x86_64, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64