slack-desc 890 B

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  8. colamd: colamd (sparse matrix ordering routines)
  9. colamd:
  10. colamd: The COLAMD column approximate minimum degree ordering algorithm
  11. colamd: computes a permutation vector P such that the LU factorization of
  12. colamd: A (:,P) tends to be sparser than that of A. The Cholesky
  13. colamd: factorization of (A (:,P))'*(A (:,P)) will also tend to be sparser
  14. colamd: than that of A'*A.
  15. colamd:
  16. colamd:
  17. colamd:
  18. colamd: