angle | Angle between two subspaces |
hier.phd.nt | Main hierarchical SDR fitting function |
hier.sphd | Main hierarchical sufficient dimension reduction fitting function |
phd | PHD SDR fitting function |
plot.hier_sdr_fit | Plotting hierarchical SDR models |
projnorm | Norm of difference of projections |
semi.phd | Semiparametric PHD SDR fitting function |
simulate_data | Simulate data with hierarchical subspaces |