sci-libs/ldl (sage-on-gentoo)

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Package Information

Description:
LDL is a set of concise routines for factorizing symmetric positive-definite sparse matrices, with some applicability to symmetric indefinite matrices. Its primary purpose is to illustrate much of the basic theory of sparse matrix algorithms in as concise a code as possible, including an elegant new method of sparse symmetric factorization that computes the factorization row-by-row but stores it column-by-column. The entire symbolic and numeric factorization consists of a total of only 49 lines of code. The package is written in C, and includes a MATLAB interface.
Homepage:
https://people.engr.tamu.edu/davis/suitesparse.html
License:
LGPL-2.1+

Versions

Version EAPI Keywords Slot
3.3.3 8 ~alpha ~amd64 ~arm ~arm64 ~hppa ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 0/3

Metadata

Description

Maintainers

Upstream

Raw Metadata XML
<pkgmetadata>
	<maintainer type="person">
		<email>frp.bissey@gmail.com</email>
		<name>Francois Bissey</name>
	</maintainer>
	<longdescription lang="en">
		LDL is a set of concise routines for factorizing symmetric
		positive-definite sparse matrices, with some applicability to
		symmetric indefinite matrices. Its primary purpose is to illustrate
		much of the basic theory of sparse matrix algorithms in as concise a
		code as possible, including an elegant new method of sparse symmetric
		factorization that computes the factorization row-by-row but stores it
		column-by-column. The entire symbolic and numeric factorization
		consists of a total of only 49 lines of code. The package is written
		in C, and includes a MATLAB interface.
	</longdescription>
	<upstream>
		<remote-id type="github">DrTimothyAldenDavis/SuiteSparse</remote-id>
	</upstream>
</pkgmetadata>

Lint Warnings

USE Flags

Flag Description 3.3.3
doc ⚠️
test ⚠️

Manifest

Type File Size Versions
DIST SuiteSparse-7.10.2.gh.tar.gz 87825625 bytes 3.3.3
Unmatched Entries
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