A BLAS-3 Version of the QR Factorization with Column Pivoting - Quintana-Ortí, Gregorio; Sun, Xiaobai; Bischof, Christian H. (SIAM journal on scientific computing, 1998)
Keywords: Algorithms; Array processors; Computer science; Exact sciences and technology; Mathematics; Numerical analysis; Numerical analysis. Scientific computation; Numerical linear algebra; Sciences and techniques of general use; Column pivoting; Block algorithm; QR factorization; Matrices; Performance; Algorithm; Factorization