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      |-----handy-ruler------------------------------------------------------|
COLAMD: COLAMD (sparse matrix ordering routines)
COLAMD:
COLAMD: The COLAMD column approximate minimum degree ordering algorithm
COLAMD: computes a permutation vector P such that the LU factorization of
COLAMD: A (:,P) tends to be sparser than that of A.  The Cholesky
COLAMD: factorization of (A (:,P))'*(A (:,P)) will also tend to be sparser
COLAMD: than that of A'*A.
COLAMD:
COLAMD:
COLAMD:
COLAMD: