CRAN Package Check Results for Package GSparO

Last updated on 2026-08-03 21:51:46 CEST.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 1.0 4.78 54.38 59.16 NOTE
r-devel-linux-x86_64-debian-gcc 1.0 3.49 40.10 43.59 NOTE
r-devel-linux-x86_64-fedora-clang 1.0 8.00 83.90 91.90 NOTE
r-devel-linux-x86_64-fedora-gcc 1.0 40.12 NOTE
r-devel-windows-x86_64 1.0 6.00 64.00 70.00 NOTE
r-patched-linux-x86_64 1.0 5.16 51.00 56.16 NOTE
r-release-linux-x86_64 1.0 5.27 51.46 56.73 NOTE
r-release-macos-arm64 1.0 2.00 67.00 69.00 NOTE
r-release-macos-x86_64 1.0 4.00 84.00 88.00 NOTE
r-release-windows-x86_64 1.0 6.00 67.00 73.00 NOTE
r-oldrel-macos-arm64 1.0 NOTE
r-oldrel-macos-x86_64 1.0 3.00 44.00 47.00 NOTE
r-oldrel-windows-x86_64 1.0 10.00 84.00 94.00 NOTE

Check Details

Version: 1.0
Check: Rd files
Result: NOTE checkRd: (-1) GSparO.Rd:23: Lost braces; missing escapes or markup? 23 | Group sparse optimization (GSparO) for least squares regression by using the proximal gradient algorithm to solve the L_{2,1/2} regularization model. | ^ checkRd: (-1) GSparO.Rd:26: Lost braces; missing escapes or markup? 26 | GSparO is group sparse optimization for least squares regression described in [Hu et al(2017)], in which the proximal gradient algorithm is implemented to solve the L_{2,1/2} regularization model. GSparO is an iterative algorithm consisting of a gradient step for the least squares regression and a proximal steps for the L_{2,1/2} penalty, which is analytically formulated in this function. Also, GSparO can solve sparse variable selection problem in absence of group structure. In particular, setting group in GSparO be a vector of ones, GSparO is reduced to the iterative half thresholding algorithm introduced in [Xu et al (2012)]. | ^ checkRd: (-1) GSparO.Rd:26: Lost braces; missing escapes or markup? 26 | GSparO is group sparse optimization for least squares regression described in [Hu et al(2017)], in which the proximal gradient algorithm is implemented to solve the L_{2,1/2} regularization model. GSparO is an iterative algorithm consisting of a gradient step for the least squares regression and a proximal steps for the L_{2,1/2} penalty, which is analytically formulated in this function. Also, GSparO can solve sparse variable selection problem in absence of group structure. In particular, setting group in GSparO be a vector of ones, GSparO is reduced to the iterative half thresholding algorithm introduced in [Xu et al (2012)]. | ^ 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-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

Version: 1.0
Check: for new files in some other directories
Result: NOTE Found the following files/directories: ‘~/tmp/scratch/Rtmp0Rr2T5’ ‘~/tmp/scratch/Rtmp0RsC2Z’ ‘~/tmp/scratch/Rtmp0liRXp’ ‘~/tmp/scratch/Rtmp0y4RQx’ ‘~/tmp/scratch/Rtmp1Dut4n’ ‘~/tmp/scratch/Rtmp1M5SnZ’ ‘~/tmp/scratch/Rtmp1e76NT’ ‘~/tmp/scratch/Rtmp2Nwtut’ ‘~/tmp/scratch/Rtmp2SZliO’ ‘~/tmp/scratch/Rtmp2avQTv’ ‘~/tmp/scratch/Rtmp2iQumF’ ‘~/tmp/scratch/Rtmp33g6at’ ‘~/tmp/scratch/Rtmp3SoTG7’ ‘~/tmp/scratch/Rtmp3XTGrW’ ‘~/tmp/scratch/Rtmp3x7Hok’ ‘~/tmp/scratch/Rtmp3xxpcl’ ‘~/tmp/scratch/Rtmp4X50Ll’ ‘~/tmp/scratch/Rtmp55FudQ’ ‘~/tmp/scratch/Rtmp5YHZo2’ ‘~/tmp/scratch/Rtmp5kcp6N’ ‘~/tmp/scratch/Rtmp6NMsQo’ ‘~/tmp/scratch/Rtmp6harkC’ ‘~/tmp/scratch/Rtmp6v7fp4’ ‘~/tmp/scratch/Rtmp7SGPjz’ ‘~/tmp/scratch/Rtmp8yZsZM’ ‘~/tmp/scratch/Rtmp93Jn9w’ ‘~/tmp/scratch/Rtmp9WJkRF’ ‘~/tmp/scratch/Rtmp9dZIhW’ ‘~/tmp/scratch/RtmpA03K1O’ ‘~/tmp/scratch/RtmpASPOvY’ ‘~/tmp/scratch/RtmpAlR9LC’ ‘~/tmp/scratch/RtmpAqXA85’ ‘~/tmp/scratch/RtmpAvqO2E’ ‘~/tmp/scratch/RtmpBbNYIh’ ‘~/tmp/scratch/RtmpCxrJEi’ ‘~/tmp/scratch/RtmpCybmzh’ ‘~/tmp/scratch/RtmpDGkJmA’ ‘~/tmp/scratch/RtmpEhTubq’ ‘~/tmp/scratch/RtmpFEOLLh’ ‘~/tmp/scratch/RtmpFQjHbQ’ ‘~/tmp/scratch/RtmpFzhztv’ ‘~/tmp/scratch/RtmpGKZiTA’ ‘~/tmp/scratch/RtmpGNtsGB’ ‘~/tmp/scratch/RtmpHjzqyk’ ‘~/tmp/scratch/RtmpHsFRZ9’ ‘~/tmp/scratch/RtmpIjZYx6’ ‘~/tmp/scratch/RtmpKVVBQ1’ ‘~/tmp/scratch/RtmpL7fDd2’ ‘~/tmp/scratch/RtmpMewFME’ ‘~/tmp/scratch/RtmpMrjJtG’ ‘~/tmp/scratch/RtmpNFpKhL’ ‘~/tmp/scratch/RtmpNrTsdI’ ‘~/tmp/scratch/RtmpOS2gZT’ ‘~/tmp/scratch/RtmpP2nkoA’ ‘~/tmp/scratch/RtmpP6Tow7’ ‘~/tmp/scratch/RtmpPT2NLf’ ‘~/tmp/scratch/RtmpQSlw3r’ ‘~/tmp/scratch/RtmpRlvWZ8’ ‘~/tmp/scratch/RtmpRoJr7t’ ‘~/tmp/scratch/RtmpRoRBt6’ ‘~/tmp/scratch/RtmpSRIawk’ ‘~/tmp/scratch/RtmpSo60Sq’ ‘~/tmp/scratch/RtmpU4HN6e’ ‘~/tmp/scratch/RtmpV7kQoI’ ‘~/tmp/scratch/RtmpVeWHP8’ ‘~/tmp/scratch/RtmpWBNzfx’ ‘~/tmp/scratch/RtmpXwFBRC’ ‘~/tmp/scratch/RtmpY9k4pn’ ‘~/tmp/scratch/RtmpYCp1Gn’ ‘~/tmp/scratch/RtmpYXegLC’ ‘~/tmp/scratch/RtmpZA9lRJ’ ‘~/tmp/scratch/RtmpZOeoyS’ ‘~/tmp/scratch/RtmpZXH1wo’ ‘~/tmp/scratch/RtmpZo7ZSA’ ‘~/tmp/scratch/RtmpZvWCkC’ ‘~/tmp/scratch/RtmpaeRank’ ‘~/tmp/scratch/RtmpbVQPu2’ ‘~/tmp/scratch/RtmpboNmlu’ ‘~/tmp/scratch/RtmpcMgsth’ ‘~/tmp/scratch/RtmpcvMWsp’ ‘~/tmp/scratch/RtmpeamHkm’ ‘~/tmp/scratch/Rtmpee359E’ ‘~/tmp/scratch/Rtmpf1yiYr’ ‘~/tmp/scratch/RtmpgWYRNd’ ‘~/tmp/scratch/Rtmph0ZrMK’ ‘~/tmp/scratch/RtmphBjUHq’ ‘~/tmp/scratch/RtmphqHEqY’ ‘~/tmp/scratch/Rtmpk90LE4’ ‘~/tmp/scratch/RtmpkL9iek’ ‘~/tmp/scratch/RtmpkZ5vPn’ ‘~/tmp/scratch/Rtmpkm8Bl3’ ‘~/tmp/scratch/RtmplCKOn0’ ‘~/tmp/scratch/RtmplMyFOn’ ‘~/tmp/scratch/Rtmpldc0ml’ ‘~/tmp/scratch/RtmpmekGwg’ ‘~/tmp/scratch/RtmpmmT2JI’ ‘~/tmp/scratch/RtmpnkZxvM’ ‘~/tmp/scratch/Rtmpo2uLCZ’ ‘~/tmp/scratch/RtmpoEVYsj’ ‘~/tmp/scratch/Rtmpr3JQWk’ ‘~/tmp/scratch/RtmpsIMDQS’ ‘~/tmp/scratch/RtmpsQ4bDn’ ‘~/tmp/scratch/RtmpsyONFj’ ‘~/tmp/scratch/RtmptPlCAt’ ‘~/tmp/scratch/Rtmpuh8Sq3’ ‘~/tmp/scratch/Rtmpx8jdTP’ ‘~/tmp/scratch/RtmpxF4yfH’ ‘~/tmp/scratch/Rtmpxk8sqj’ ‘~/tmp/scratch/RtmpyN1R06’ ‘~/tmp/scratch/RtmpzbVngO’ ‘~/tmp/scratch/xvfb-run.1MknbP’ ‘~/tmp/scratch/xvfb-run.8qNtKy’ ‘~/tmp/scratch/xvfb-run.ARgyYn’ ‘~/tmp/scratch/xvfb-run.C7yxty’ ‘~/tmp/scratch/xvfb-run.CEjCSs’ ‘~/tmp/scratch/xvfb-run.E2ABVv’ ‘~/tmp/scratch/xvfb-run.F7guUb’ ‘~/tmp/scratch/xvfb-run.FF3563’ ‘~/tmp/scratch/xvfb-run.GzogNf’ ‘~/tmp/scratch/xvfb-run.I1gx9T’ ‘~/tmp/scratch/xvfb-run.K2W3jy’ ‘~/tmp/scratch/xvfb-run.SSZ0zi’ ‘~/tmp/scratch/xvfb-run.TSjzOt’ ‘~/tmp/scratch/xvfb-run.UB8zE8’ ‘~/tmp/scratch/xvfb-run.WXlmar’ ‘~/tmp/scratch/xvfb-run.XKVHYk’ ‘~/tmp/scratch/xvfb-run.Ym15a0’ ‘~/tmp/scratch/xvfb-run.YrrzMF’ ‘~/tmp/scratch/xvfb-run.ZKpeZn’ ‘~/tmp/scratch/xvfb-run.cp9nmh’ ‘~/tmp/scratch/xvfb-run.d01wjJ’ ‘~/tmp/scratch/xvfb-run.f4ncqB’ ‘~/tmp/scratch/xvfb-run.jQDNbB’ ‘~/tmp/scratch/xvfb-run.kSqBTO’ ‘~/tmp/scratch/xvfb-run.muab3u’ ‘~/tmp/scratch/xvfb-run.nlodZ4’ ‘~/tmp/scratch/xvfb-run.po1AjK’ ‘~/tmp/scratch/xvfb-run.rTPpsQ’ ‘~/tmp/scratch/xvfb-run.tZXVHD’ ‘~/tmp/scratch/xvfb-run.v55M1I’ ‘~/tmp/scratch/xvfb-run.wov2gI’ ‘~/tmp/scratch/xvfb-run.xD9U1v’ ‘~/tmp/scratch/xvfb-run.zce5E5’ Flavor: r-devel-linux-x86_64-debian-gcc