Low-rank reconstruction of the compromise matrix

Recreates the compromise matrix using only the selected components.

Usage

# S3 method for class 'covstatis'
reconstruct(x, comp = 1:multivarious::ncomp(x), ...)

Arguments

x

A fitted `covstatis` model

comp

Integer vector of component indices to retain

...

Additional arguments (currently unused).

Value

A matrix of the same size as each input matrix, representing a low-rank approximation of the compromise matrix in the preprocessed space (after double-centering and normalization, if they were applied)