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Install

Install this package:

emerge -a sci-mathematics/octave

Package Information

Description:: Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments. It may also be used as a batch-oriented language.
Homepage:: https://www.gnu.org/software/octave/
License:: GPL-3

Versions

Version	EAPI	Keywords	Slot
6.4.0	8	~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86 ~amd64-linux ~x86-linux	0/6.4.0

Metadata

Description

Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments. It may also be used as a batch-oriented language.

Maintainers

Gentoo Mathematics Project (sci-mathematics@gentoo.org) - Type: project

Raw Metadata XML

<pkgmetadata>
	<maintainer type="project">
		<email>sci-mathematics@gentoo.org</email>
		<name>Gentoo Mathematics Project</name>
	</maintainer>
	<longdescription lang="en">
	Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments. It may also be used as a batch-oriented language.
	</longdescription>
	<use>
		<flag name="glpk">Add support for <pkg>sci-mathematics/glpk</pkg> for linear programming</flag>
		<flag name="qhull">Add support for <pkg>media-libs/qhull</pkg>, to allow `delaunay', `convhull', and related functions</flag>
		<flag name="qrupdate">Add support for <pkg>sci-libs/qrupdate</pkg>for QR and Cholesky update functions</flag>
		<flag name="sparse">Add enhanced support for sparse matrix algebra with SuiteSparse</flag>
		<flag name="sundials">Enable the ode15i and ode15s ODE solvers using <pkg>sci-libs/sundials</pkg></flag>
	</use>
</pkgmetadata>

Lint Warnings

[Warning] Ebuild 6.4.0 has a line exceeding 80 positions on line 6.
[Warning] Ebuild 6.4.0 has a line exceeding 80 positions on line 107.
[Warning] Ebuild 6.4.0 has a line exceeding 80 positions on line 124.
[Warning] Ebuild 6.4.0 has a line exceeding 80 positions on line 125.
[Warning] Ebuild 6.4.0 has a line exceeding 80 positions on line 179.
[Warning] USE flag 'curl' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'doc' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'fftw' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'gnuplot' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'gui' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'hdf5' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'java' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'opengl' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'portaudio' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'postscript' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'readline' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'sndfile' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'ssl' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'static-libs' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'X' in ebuild 6.4.0 is not documented in metadata.xml
[Warning] USE flag 'zlib' in ebuild 6.4.0 is not documented in metadata.xml
[Error] Manifest entry for unused DIST file 'octave-6.4.0.tar.gz'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Notice] Package has only unstable keywords for arch(es): [ amd64, amd64-linux, arm, arm64, ppc, ppc64, riscv, x86, x86-linux ], all versions are unstable: [ 6.4.0 ]
[Warning] Ebuild 6.4.0 uses USE flag 'postscript' purely for an optional RDEPEND. USE-controlled optional RDEPs are not acceptable except under very specific circumstances (PG0001).
[Warning] Ebuild 6.4.0 uses USE flag 'gnuplot' purely for an optional RDEPEND. USE-controlled optional RDEPs are not acceptable except under very specific circumstances (PG0001).

USE Flags

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

Flag	Description	6.4.0
X	⚠️	✓
curl	⚠️	✓
doc	⚠️	✓
fftw	⚠️	✓
glpk	Add support for <pkg>sci-mathematics/glpk</pkg> for linear programming	⊕
gnuplot	⚠️	✓
gui	⚠️	✓
hdf5	⚠️	✓
java	⚠️	✓
opengl	⚠️	✓
portaudio	⚠️	✓
postscript	⚠️	✓
qhull	Add support for <pkg>media-libs/qhull</pkg>, to allow `delaunay', `convhull', and related functions	⊕
qrupdate	Add support for <pkg>sci-libs/qrupdate</pkg>for QR and Cholesky update functions	⊕
readline	⚠️	✓
sndfile	⚠️	✓
sparse	Add enhanced support for sparse matrix algebra with SuiteSparse	⊕
ssl	⚠️	✓
static-libs	⚠️	✓
sundials	Enable the ode15i and ode15s ODE solvers using <pkg>sci-libs/sundials</pkg>	✓
zlib	⚠️	✓

Manifest

Type	File	Size	Versions
DIST	octave-6.4.0.tar.gz	32873157 bytes	6.4.0

Unmatched Entries

Type	File	Size
AUX	octave-4.2.2-ncurses-pkgconfig.patch	1034 bytes
AUX	octave-5.1.0-pkgbuilddir.patch	1565 bytes
AUX	octave-6.4.0-slibtool.patch	1416 bytes
AUX	octave-omit-qtchooser-qtver.patch	1877 bytes
EBUILD	octave-6.4.0-r2.ebuild	5995 bytes
MISC	metadata.xml	1154 bytes

sci-mathematics/octave (ssnb)