sci-mathematics / eprover

Automated theorem prover for full first-order logic with equality

Official package sites : https://github.com/eprover/eprover/ · https://www.eprover.org/ ·

E is a theorem prover for full first-order logic with equality. It accepts a problem specification, typically consisting of a number of first-order clauses or formulas, and a conjecture, again either in clausal or full first-order form. The system will then try to find a formal proof for the conjecture, assuming the axioms. If a proof is found, the system can provide a detailed list of proof steps that can be individually verified. If the conjecture is existential (i.e. it is of the form "there exists an X with property P"), more recent versions can also provide possible answers (values for X). Development of E started as part of the E-SETHEO project at TUM. The first public release was in in 1998, and the system has been continuously improved ever since. I believe that E now is one of the most powerful and friendly reasoning systems for first-order logic. The prover has successfully participated in many competitions.

v3.0.03 :: 0 :: gentoo

Modified
License
GPL-2+
Keywords
~amd64 ~x86
USE flags
ho

v3.0_pre008 :: 0 :: gentoo

Modified
License
GPL-2+
Keywords
~amd64 ~x86
USE flags
ho

General

ho
enable support for higher-order logic
Repository mirror & CI · gentoo
Merge updates from master
Maciej Barć · gentoo
sci-mathematics/eprover: fix build on musl
Closes: https://bugs.gentoo.org/889682 Signed-off-by: Maciej Barć <xgqt@gentoo.org>
Repository mirror & CI · gentoo
Merge updates from master
Maciej Barć · gentoo
sci-mathematics/eprover: bump to 3.0.03
Signed-off-by: Maciej Barć <xgqt@gentoo.org>
Repository mirror & CI · gentoo
Merge updates from master
Maciej Barć · gentoo
sci-mathematics/eprover: do not call ar/ranlib directly
Closes: https://bugs.gentoo.org/889646 Signed-off-by: Maciej Barć <xgqt@gentoo.org>
Repository mirror & CI · gentoo
Merge updates from master
Maciej Barć · gentoo
sci-mathematics/eprover: new package; add 3.0_pre008
Signed-off-by: Maciej Barć <xgqt@gentoo.org>