fill not found in new version

[chongchong721]

Hi, just noticed that this library is updated to a modernized version.

If I install the new version using python setup.py install, I can not find the fill function if I import from gridfill import fill

However this works if I use the old version.(c0ae1f9). Do you know why this happens?

[ajdawson]

Could be a couple of things, hard to know without further details on how exactly you are installing and running. For me, in a fresh virtualenv python setup.py install does not work without first manually installing dependencies, whereas pip install . does the job. I can then do from gridfill import fill provided I am not in the gridfill source directory (because the local gridfill directory take precedence over the installed package, and there is no compiled cython module in there). If you need the package to work from the source directory (e.g. for development) then you need to follow the instructions in the readme file, that is python setup.py build_ext --inplace, but this really should not be needed unless developing locally.