| .. | ||
| cnf.py | ||
| hex_problem.py | ||
| README.md | ||
| sugarcane4unary2.py | ||
| yices_solution.py | ||
| z0.py | ||
satisfy them booleans, solve them integers.
cnf.py is a small library for creating formulas in conjunctive normal form,
and also for dealing with the eponymous CNF file format.
the types used internally and exposed externally are very simple:
booleans, integers, and lists of each.
z0.py is a slightly larger library that builds upon cnf.py,
mimicing a tiny subset of the z3
library's interface. it exposes classes for high-level bitvectors and
unary-encoded integers.
(unary is sometimes more efficient to solve)