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Install

Install this package:

emerge -a sci-mathematics/arb

If the package is masked, you can unmask it using the autounmask tool or standard emerge options:

autounmask sci-mathematics/arb

Or alternatively:

emerge --autounmask-write -a sci-mathematics/arb

Package Information

Description:

Arb is a C library for arbitrary-precision interval arithmetic, using a midpoint-radius representation (“ball arithmetic”). It supports real and complex numbers, polynomials, power series, matrices, and evaluation of many transcendental functions. All operations are done with automatic, rigorous error bounds.

Homepage:

https://fredrikj.net/arb/

License:

GPL-2+

Versions

Metadata

Description

• Arb is a C library for arbitrary-precision interval arithmetic, using a midpoint-radius representation (“ball arithmetic”). It supports real and complex numbers, polynomials, power series, matrices, and evaluation of many transcendental functions. All operations are done with automatic, rigorous error bounds.

Maintainers

• Gentoo Mathematics Project (sci-mathematics@gentoo.org) - Type: project
• Unknown (mjo@gentoo.org) - Type: person
• François Bissey (frp.bissey@gmail.com) - Type: person
• Proxy Maintainers (proxy-maint@gentoo.org) - Type: project

Upstream

• Remote IDs:
  • github: fredrik-johansson/arb

<pkgmetadata>
	<maintainer type="project">
		<email>sci-mathematics@gentoo.org</email>
		<name>Gentoo Mathematics Project</name>
	</maintainer>
	<maintainer type="person">
		<email>mjo@gentoo.org</email>
	</maintainer>
	<maintainer type="person" proxied="yes">
		<email>frp.bissey@gmail.com</email>
		<name>François Bissey</name>
	</maintainer>
	<maintainer type="project" proxied="proxy">
		<email>proxy-maint@gentoo.org</email>
		<name>Proxy Maintainers</name>
	</maintainer>
	<longdescription lang="en">
     Arb is a C library for arbitrary-precision interval arithmetic,
     using a midpoint-radius representation (“ball arithmetic”). It
     supports real and complex numbers, polynomials, power series,
     matrices, and evaluation of many transcendental functions. All
     operations are done with automatic, rigorous error bounds.
  </longdescription>
	<upstream>
		<remote-id type="github">fredrik-johansson/arb</remote-id>
	</upstream>
</pkgmetadata>

Lint Warnings

• [Warning] USE flag 'test' in ebuild 2.23.0 is not documented in metadata.xml
• [Error] Missing md5-cache for ebuild arb-2.23.0

USE Flags

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

Manifest