Reconstruct the data

Reconstruct a data set from its (possibly) low-rank representation. This can be useful when analyzing the impact of dimensionality reduction or when visualizing approximations of the original data.

Usage

reconstruct(x, ...)

Arguments

x

The model fit, typically an object of a class that implements a reconstruct method

...

Additional arguments passed to specific methods. Common parameters include:

comp

A vector of component indices to use in the reconstruction

rowind

The row indices to reconstruct (optional)

colind

The column indices to reconstruct (optional)

scores

(For composed_projector only) A numeric matrix of scores to reconstruct from

Value

A reconstructed data set based on the selected components, rows, and columns

See also

bi_projector for an example of a two-way mapping model that can be reconstructed

Other reconstruct: reconstruct_new()