The doubly regularized matrix-variate regression solves a low-rank-plus-sparse structure for matrix-variate generalized linear models through a weighted combination of nuclear-norm and L1-norm. The methodology implemented by this package is described in the paper "Doubly Regularized Matrix-Variate Regression". See Xu, Luo and Jiang <doi:10.1080/10618600.2026.2702534>.
| Version: | 0.4.0 |
| Depends: | R (≥ 4.3.0) |
| Imports: | data.table, glmnet, Rcpp, stats |
| LinkingTo: | Rcpp, RcppArmadillo |
| Published: | 2026-09-22 |
| DOI: | 10.32614/CRAN.package.drrglm |
| Author: | Zengchao Xu [aut, cre, cph], Shan Luo [aut], Binyan Jiang [aut] |
| Maintainer: | Zengchao Xu <zengc.xu at aliyun.com> |
| BugReports: | https://github.com/paradoxical-rhapsody/drrglm/issues |
| License: | AGPL-3 |
| URL: | https://github.com/paradoxical-rhapsody/drrglm |
| NeedsCompilation: | yes |
| Materials: | README, NEWS |
| CRAN checks: | drrglm results |
| Reference manual: | drrglm.html , drrglm.pdf |
| Package source: | drrglm_0.4.0.tar.gz |
| Windows binaries: | r-devel: drrglm_0.3.2.zip, r-release: drrglm_0.3.2.zip, r-oldrel: drrglm_0.3.2.zip |
| macOS binaries: | r-release (arm64): drrglm_0.3.2.tgz, r-oldrel (arm64): drrglm_0.3.2.tgz, r-release (x86_64): drrglm_0.4.0.tgz, r-oldrel (x86_64): drrglm_0.3.2.tgz |
| Old sources: | drrglm archive |
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