Fork of the official OpenFst python wrapper specially designed for the beer framework .
In order to install pywrapfst the following tools are required:
- Python 3.0 or greater
- Cython
- OpenFst installed with the far extension. When installing OpenFst, do NOT install the python extension !
- numpy, it is only required to run the example
Though not required, we strongly recommend the use of the Anaconda python distribution as it grealty simplifies depedencies.
In pywrapfst root directory run:
$ python setup.py install
If OpenFst was installed in a non-standard location, set appropriately
the environment variable LD_LIBRARY_PATH as in the following example:
$ LD_LIBRARY_PATH=/path/to/my/library/directory python setup.py install
You can check if the installation was successful by running:
$ python -c "import pywrapfst; print('ok')"
Look at the provided example to see some basic usage.