Fedora 23 Update: z3-4.4.1-1.fc23

[updates at fedoraproject.org]

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Fedora Update Notification
FEDORA-2015-2de9dba2f1
2015-11-01 01:51:21.179796
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Name        : z3
Product     : Fedora 23
Version     : 4.4.1
Release     : 1.fc23
URL         : https://github.com/Z3Prover/z3
Summary     : Satisfiability Modulo Theories (SMT) solver
Description :
Z3 is a satisfiability modulo theories (SMT) solver; given a set of
constraints with variables, it reports a set of values for those
variables that would meet the constraints.  The Z3 input format is an
extension of the one defined by the SMT-LIB 2.0 standard.  Z3 supports
arithmetic, fixed-size bit-vectors, extensional arrays, datatypes,
uninterpreted functions, and quantifiers.

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Update Information:

  z3-4.4.1-1.fc23  - A multitude of bugs has been fixed.  - New Feature: Support
for optimization queries. The SMT-LIB2 command language is augmented by three
commands (maximize <expr>), (minimize <expr) and (assert-soft <expr> [:weight
<numeral>] [:id <identifier>]).  The programmatic API also contains a dedicated
context for solving optimization queries. The TACAS 2015 tool paper by Bjorner,
Dung and Fleckenstein describes additional details and the online tutorial on
http://rise4fun.com/z3opt illustrates some uses.
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This update can be installed with the "yum" update program. Use
su -c 'yum update z3' at the command line.
For more information, refer to "Managing Software with yum",
available at https://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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