libbtf2 binary package in Ubuntu Noble armhf
Suitesparse is a collection of libraries for computations involving
sparse matrices.
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The BTF library is a software package for permuting a matrix into Block upper
Triangular Form. It includes a maximum transversal algorithm, which finds a
permutation of a square or rectangular matrix so that it has a zero-free
diagonal (if one exists); otherwise, it finds a maximal matching which
maximizes the number of nonzeros on the diagonal. The package also includes a
method for finding the strongly connected components of a graph. These two
methods together give the permutation to block upper triangular form.
Publishing history
Date | Status | Target | Component | Section | Priority | Phased updates | Version | ||
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2024-04-03 13:11:29 UTC | Published | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.6.1+dfsg-1build1 | ||
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Deleted | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.6.1+dfsg-1build1 | |||
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2024-04-06 12:10:12 UTC | Deleted | Ubuntu Noble armhf | updates | universe | libs | Optional | 1:7.6.0+dfsg-1 | ||
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2024-04-03 13:24:57 UTC | Superseded | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.6.1+dfsg-1 | ||
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2024-04-04 18:10:15 UTC | Deleted | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.6.1+dfsg-1 | ||
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2024-03-13 01:14:26 UTC | Superseded | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.6.0+dfsg-1 | ||
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2024-03-14 06:10:17 UTC | Deleted | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.6.0+dfsg-1 | ||
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2024-01-25 18:17:48 UTC | Superseded | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.5.1+dfsg-2 | ||
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2024-01-19 23:51:44 UTC | Superseded | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.5.1+dfsg-1 | ||
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2024-01-15 23:35:54 UTC | Superseded | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.4.0+dfsg-3 | ||
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2024-01-08 23:35:25 UTC | Superseded | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.4.0+dfsg-2 | ||
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2024-01-27 09:55:46 UTC | Superseded | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.3.1+dfsg-2 | ||
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2024-01-28 12:10:15 UTC | Deleted | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.3.1+dfsg-2 | ||
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2023-11-24 17:11:25 UTC | Superseded | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.2.2+dfsg-1 | ||
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2024-01-13 00:10:16 UTC | Deleted | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.2.2+dfsg-1 | ||
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2023-10-28 02:02:39 UTC | Superseded | Ubuntu Noble armhf | proposed | universe | libs | Optional | 1:7.2.1+dfsg-1 | ||
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2023-11-04 00:42:57 UTC | Superseded | Ubuntu Noble armhf | release | universe | libs | Optional | 1:7.1.0+dfsg-3 | ||
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