78b3167ae9
The COLAMD column approximate minimum degree ordering algorithm computes a permutation vector P such that the LU factorization of A (:,P) tends to be sparser than that of A. The Cholesky factorization of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of A'*A. SYMAMD is a symmetric minimum degree ordering method based on COLAMD, available as a MATLAB-callable function. It constructs a matrix M such that M'*M has the same pattern as A, and then uses COLAMD to compute a column ordering of M. Colamd and symamd tend to be faster and generate better orderings than their MATLAB counterparts, colmmd and symmmd.
11 lines
573 B
Plaintext
11 lines
573 B
Plaintext
MD5 (COLAMD-2.7.2.tar.gz) = K05DyO8z2s+t5tHsSVQqwQ==
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MD5 (UFconfig-3.0.0.tar.gz) = +noP6LyqGZvx8+OhD7BP7w==
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RMD160 (COLAMD-2.7.2.tar.gz) = MjmeouzdaBuVvTnfiAeoXS+welw=
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RMD160 (UFconfig-3.0.0.tar.gz) = lbxDTiK0YpX2ucakUwB3pUTzEME=
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SHA1 (COLAMD-2.7.2.tar.gz) = H8KnVgPk9lbtpm6soVqYtgQpPT0=
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SHA1 (UFconfig-3.0.0.tar.gz) = 8bXvosYI/y//h4qQzRXcL0yf/TY=
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SHA256 (COLAMD-2.7.2.tar.gz) = QtVJenF6TeGfuOznjZ34vfLTkk+Y/KJSltOgPNDTawI=
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SHA256 (UFconfig-3.0.0.tar.gz) = 6YbPv1konLea6qGFzz9egG8pgaoJlpvPvjZ3Q1FSz1g=
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SIZE (COLAMD-2.7.2.tar.gz) = 55852
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SIZE (UFconfig-3.0.0.tar.gz) = 6395
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