Depqbf

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Depqbf

http://lonsing.github.com/depqbf/
solver for quantified boolean formulae

DepQBF is a search-based solver for quantified boolean formulae (QBF) in prenex conjunctive normal form. It is based on the DPLL algorithm for QBF, called QDPLL, with conflict-driven clause and solution-driven cube learning. By analyzing the syntactic structure of a formula, DepQBF tries to identify independent variables. In general, information on independent variables can be represented in the formal framework of dependency schemes. DepQBF computes the so-called "standard dependency scheme" of a given formula. In addition to other benefits, information on independent variables often increases the freedom for decision making and clause learning.



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Licensing

License

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Debian

Verified on

20 March 2013

Notes

License: GPL-3.0+

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This package is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

On Debian systems, the complete text of the GNU General Public License version 3 can be found in "/usr/share/common-

licenses/GPL-3".




Leaders and contributors

Contact(s)Role
Florian Lonsing contact


Resources and communication

AudienceResource typeURI
Downloadhttp://lonsing.github.com/depqbf/
Debian (Ref)https://tracker.debian.org/pkg/depqbf


Software prerequisites

This entry (in part or in whole) was last reviewed on 8 February 2018.



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Date 2013-03-20
Source Debian import
Source link http://packages.debian.org/sid/depqbf

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