Changelog of @hackage/ersatz 0.4.13

0.4.13 [2022.11.01]

• Make the examples compile with mtl-2.3.*.
• Add more documentation to the Ersatz.Relation.* modules, the Variable class, and the data types in Ersatz.Bits.

0.4.12 [2022.08.11]

• Add Equatable and Orderable instances for more base and containers types
• Add solver support for z3

0.4.11 [2022.05.18]

• Allow building with mtl-2.3.* and transformers-0.6.*.

0.4.10 [2021.11.16]

• Allow the test suite to build with recent GHCs.
• Drop support for pre-8.0 versions of GHC.

0.4.9 [2021.02.17]

• Allow building with lens-5.*.
• Change to build-type: Simple

0.4.8 [2020.01.29]

• Add MonadSAT and MonadQSAT
• Achieve forward compatibility with GHC proposal 229.

0.4.7 [2019.06.01]

• Add anyminisat and trySolvers

0.4.6 [2019.05.20]

• Add support for cryptominisat5

0.4.5 [2019.05.02]

• Allow ersatz-regexp-grid to build with base-4.13 (GHC 8.8).

0.4.4 [2018.08.13]

• Avoid the use of failable pattern matches in do-notation to support building with GHC 8.6, which enables MonadFailDesugaring.

0.4.3 [2018.07.03]

• Make the test suite compile on GHC 8.6.
• Allow building with containers-0.6.

0.4.2

• Add Semigroup instances for Clause and Formula.
• Generalize regular, regular_in_degree, regular_out_degree, max_in_degree, min_in_degree, max_out_degree, and min_out_degree to work over heterogeneous relations.
• Add buildFrom to Ersatz.Relation.Data.
• Add difference, reflexive_closure, and symmetric_closure to Ersatz.Relation.Op.
• Add anti_symmetric and total to Ersatz.Relation.Prop.

0.4.1

• Add a library dependency on the doctests test suite

0.4

• Performance improvements for CNF printing and parsing
• Add the Ersatz.Counting, Ersatz.Relation, Ersatz.Relation.Data, Ersatz.Relation.Prop, and Ersatz.Relation.Op modules
• Eliminate the Or constructor from Bit towards using AIG
• Fix error in the SAT encoding of the choose function
• Revamp Setup.hs to use cabal-doctest. This makes it build with Cabal-2.0, and makes the doctests work with cabal new-build and sandboxes.

0.3.1

• Removed the explicit Safe annotations. They can't be maintained by mere mortals. Patches to mark packages upstream as Trustworthy will be accepted as needed.

0.3

• Unified Encoding and Decoding into Codec
• Unified the forall and exists implementations into a single literally method in Variable class.
• Added Orderable type class and instances
• Added Ersatz.Bits.Bits for variable-sized bit arithmetic.
• Renamed Ersatz.Bits.half_adder to halfAdder
• Renamed Ersatz.Bits.full_adder to fullAdder
• Added new examples
• Dropped blaze package dependency in favor of newer bytestring
• Significantly shrank the number of "Trustworthy" modules
• Added various generic V1 instances
• Added Equatable instances for Map and IntMap
• Added Ersatz.BitChar module for computing with Char and String
• Wider version bounds for transformers and mtl.

0.2.6.1

• Exported Ersatz.Variable.GVariable

0.2.6

• temporary 1.2 support

0.2.5.1

• Slightly faster builds due to dropping the need for template-haskell.

0.2.5

• Support for GHC 7.8 and lens 4.x

0.2.3

• SafeHaskell support

0.2.2

• Added examples to the documentation.
• Made the examples build as ersatz-sudoku and ersatz-regexp-grid.

0.2.1

• Added examples/sudoku, a sudoku solver.

0.2.0.1

• Fixed an overly conservative bound on containers.

0.2

• Converted to Control.Lens internally.
• Added Ersatz.Solver.DepQBF
• Added a bunch of example dimacs files
• The types now prevent one from applying a solver that does not support QSAT to a problem that requires it
• Added examples/regexp-grid, a program that solves the regular expression crossword
• Made some optimizations to the formula generation. regexp-grid went from 71737 literals and 427725 clauses to 8618 literals and 172100 clauses and got much faster
• Based and and or in Boolean on Foldable; added all and any

0.1.0.2

• Added correct links to the source repository and issue tracker to the cabal project

0.1

• Repository Initialized