https://kimhyew1.r-universe.devRecent package updates in kimhyew1R-universehttps://github.com/kimhyew1.pnghttps://kimhyew1.r-universe.devTue, 15 Sep 2026 00:02:37 GMTkimhw4126@gmail.com (Hyewon Kim)Fits sparse partial correlation networks for matrix-variate data by extending the SPACE joint partial correlation estimation framework to a Kronecker-product covariance structure. All partial correlations are estimated simultaneously via an L1-penalized (lasso) shooting algorithm within a single optimization framework, which preserves symmetry of the estimated network and avoids the tuning-parameter selection difficulties of separate node-wise regressions. Optional features include column reweighting, residual variance re-estimation across outer iterations, and automatic generation of a lasso penalty sequence for tuning.https://github.com/r-universe/kimhyew1/actions/runs/34918341579Tue, 15 Sep 2026 00:02:37 GMTmatSPACE0.2.0successhttps://kimhyew1.r-universe.devhttps://github.com/kimhyew1/matspace