search

trungdong / prov

A Python library for W3C Provenance Data Model (PROV)
http://prov.readthedocs.io/
MIT License
120 stars 44 forks source link

Image Export requires pydot #114

Closed olf42 closed 7 years ago

olf42 commented 7 years ago

To be able to export images with the dot module pydot is required but not installed as a dependency during setup, though it is listed as a test-dependency.

I would suggest to add

pydot>=1.2.3

as a dependency to the setup.py, if this solution is accepted, I will file a pull request.

trungdong commented 7 years ago

Hi @olf42,

pydot is already an optional requirement of the package. If you want dot support, install prov with the dot option, e.g. pip install prov[dot].