R: Hierarchical Sufficient Dimension Reduction

# Hierarchical Sufficient Dimension Reduction

## Documentation for package ‘hierSDR’ version 0.1

- DESCRIPTION file
- Package README

## Help Pages

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