Typed result of a Stage 1 decomposition

Typed result of a Stage 1 decomposition

Slots

V_star

numeric – shared gene axis for component 1 (backwards compat)

sigma

numeric – first singular value per layer (backwards compat)

coords

list of numeric vectors – component 1 coordinates per layer

warnings

character vector – any BBP or convergence warnings

V_k

matrix – p x k gene loading matrix

sigma_k

matrix – K x k singular values per layer per component

coords_k

list of n x k matrices – layer i component j coordinates

k

integer – number of components returned