anthem/README.md
Patrick Lühne 9566629237
Document new default options in readme
By default, completion, simplification, and integer variable detection
are now turned on by default. This updates the readme accordingly.
2018-05-04 17:06:28 +02:00

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# anthem [![GitHub Release](https://img.shields.io/github/release/potassco/anthem.svg?maxAge=3600)](https://github.com/potassco/anthem/releases) [![Build Status](https://img.shields.io/travis/potassco/anthem/master.svg?maxAge=3600&label=build%20%28master%29)](https://travis-ci.org/potassco/anthem?branch=master) [![Build Status](https://img.shields.io/travis/potassco/anthem/develop.svg?maxAge=3600&label=build%20%28develop%29)](https://travis-ci.org/potassco/anthem?branch=develop)
> Translate answer set programs to first-order theorem prover language
## Overview
`anthem` translates ASP programs (in the input language of [`clingo`](https://github.com/potassco/clingo)) to the language of first-order theorem provers such as [Prover9](https://www.cs.unm.edu/~mccune/mace4/).
## Usage
```bash
$ anthem [--no-complete] [--no-simplify] [--no-detect-integers] file...
```
By default, `anthem` performs Clarks completion on the translated formulas, detects which variables are integer, and simplifies the output by applying several basic transformation rules.
These processing steps can be turned off with the options `--no-complete`, `--no-simplify`, and `--no-detect-integers`.
## Building
`anthem` requires [CMake](https://cmake.org/) for building.
After installing the dependencies, `anthem` is built with a C++17 compiler (GCC ≥ 7.3 or clang ≥ 5.0).
```bash
$ git clone https://github.com/potassco/anthem.git
$ cd anthem
$ git submodule update --init --recursive
$ mkdir -p build/release
$ cd build/release
$ cmake ../.. -DCMAKE_BUILD_TYPE=Release
$ make
```
## Contributors
* [Patrick Lühne](https://www.luehne.de)