Qute is a solver for quantified Boolean formulas (QBFs) based on quantified conflict-driven constraint learning (QCDCL).
Use the following sequence of commands to clone the repository and build Qute:
git clone --recursive https://github.com/fslivovsky/qute.git
cd qute
mkdir build
cd build
cmake ..
make
Building requires cmake version 3.2 or newer and a C++ compiler that supports the C++14 standard.
Qute accepts QBFs in QDIMACS or (cleansed) QCIR format.
qute [filename]
If no filename is given, Qute will read a formula from standard input.
By default, Qute will ignore the quantifier prefix and use a technique we call "dependency learning" to add necessary dependencies during runtime. In certain cases, this can be detrimental to performance. Dependency learning can be disabled by calling Qute with the --dependency-learning off option.
For further options, call Qute with -h.
When citing, please cite our 2019 JAIR paper (bibtex).