Module extendr_api::prelude::modules::qr::col_pivoting::reconstruct

Reconstructing the original matrix from the decomposition.

Functions

• reconstruct
  Computes the reconstructed matrix, given its QR decomposition, and stores the result in dst.
• reconstruct_in_place
  Computes the reconstructed matrix, given its QR decomposition, and stores the result in rhs.
• reconstruct_in_place_req
  Computes the size and alignment of required workspace for reconstructing a matrix in place, given its QR decomposition with column pivoting.
• reconstruct_req
  Computes the size and alignment of required workspace for reconstructing a matrix out of place, given its QR decomposition with column pivoting.