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Install

Install this package:

emerge -a sci-libs/cholmod

Package Information

Description:

Sparse Cholesky factorization and update/downdate library

Homepage:

https://people.engr.tamu.edu/davis/suitesparse.html

License:

LGPL-2.1+ modify? ( GPL-2+ ) matrixops? ( GPL-2+ )

Versions

Metadata

Maintainers

• Gentoo Science Project (sci@gentoo.org) - Type: project

Upstream

• Remote IDs:
  • github: DrTimothyAldenDavis/SuiteSparse

<pkgmetadata>
	<maintainer type="project">
		<email>sci@gentoo.org</email>
		<name>Gentoo Science Project</name>
	</maintainer>
	<use>
		<flag name="cholesky">
      Enable sparse Cholesky factorisation
    </flag>
		<flag name="matrixops">
      Support basic sparse and dense matrix operations (add, multiply,
      scale, et cetera)
    </flag>
		<flag name="modify">
      Enable Cholesky-modification routines like update, downdate,
      row-add, and row-delete
    </flag>
		<flag name="partition">
      Enable graph partitioning and graph-partition-based orderings
      through <pkg>sci-libs/metis</pkg> (using a bundled fork in 4.0.0+)
      or <pkg>sci-libs/parmetis</pkg>
    </flag>
		<flag name="supernodal">
      supernodal cholesky factorisation
    </flag>
	</use>
	<upstream>
		<remote-id type="github">DrTimothyAldenDavis/SuiteSparse</remote-id>
	</upstream>
</pkgmetadata>

Lint Warnings

• [Warning] Ebuild 5.3.4 has dropped keywords: arm64-macos, x64-macos
• [Warning] Ebuild 5.3.4 has a line exceeding 80 positions on line 12.
• [Warning] Ebuild 5.3.4 has a line exceeding 80 positions on line 17.
• [Warning] Ebuild 5.3.4 has a line exceeding 80 positions on line 69.
• [Warning] Ebuild 3.0.14 has a line exceeding 80 positions on line 10.
• [Warning] Ebuild 3.0.14 has a line exceeding 80 positions on line 14.
• [Error] Ebuild 5.3.4 has invalid SLOT '0/$(ver_cut 1)'
• [Warning] USE flag 'cuda' in ebuild 5.3.4 is not documented in metadata.xml
• [Warning] USE flag 'doc' in ebuild 5.3.4 is not documented in metadata.xml
• [Warning] USE flag 'openmp' in ebuild 5.3.4 is not documented in metadata.xml
• [Warning] USE flag 'test' in ebuild 5.3.4 is not documented in metadata.xml
• [Warning] USE flag 'cuda' in ebuild 3.0.14 is not documented in metadata.xml
• [Warning] USE flag 'doc' in ebuild 3.0.14 is not documented in metadata.xml
• [Warning] USE flag 'lapack' in ebuild 3.0.14 is not documented in metadata.xml
• [Warning] USE flag 'cuda' in ebuild 3.0.13 is not documented in metadata.xml
• [Warning] USE flag 'doc' in ebuild 3.0.13 is not documented in metadata.xml
• [Warning] USE flag 'lapack' in ebuild 3.0.13 is not documented in metadata.xml
• [Error] Manifest entry for unused DIST file 'SuiteSparse-7.12.2.gh.tar.gz'
• [Error] Manifest entry for unused DIST file 'cholmod-3.0.13.tar.bz2'
• [Error] Manifest entry for unused DIST file 'cholmod-3.0.14.tar.bz2'
• [Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
• [Notice] Package has only unstable keywords for arch(es): [ loong, riscv, s390 ], all versions are unstable: [ 3.0.14, 5.3.4 ]
• [Notice] Package has only unstable keywords for arch(es): [ hppa, mips, ppc, sparc ], all versions are unstable: [ 3.0.13, 3.0.14, 5.3.4 ]
• [Notice] Package has only unstable keywords for arch(es): [ arm64-macos, x64-macos ], all versions are unstable: [ 3.0.14 ]
• [Notice] Package has only unstable keywords for arch(es): [ alpha ], all versions are unstable: [ 5.3.4 ]

USE Flags

Manage flags for this package: euse -i <flag> -p sci-libs/cholmod | euse -E <flag> -p sci-libs/cholmod | euse -D <flag> -p sci-libs/cholmod

Files

• cholmod-3.0.14-fix-CUDA.patch
• cholmod-5.3.4-gklib-cmake4.patch
• cholmod-5.3.4-metis-cmake4.patch

Manifest