Problem importing after install about registrant

[tom-montgomery]

got it to work after reinstalling ArcGIS. Not sure what was going on with my python environment/interpreter. Thanks!

[AlexArcPy]

Thanks for posting. This looks interesting. I have set a fresh VM with Windows 7 and ArcGIS 10.3.1, so the environment matches yours.

1. Downloaded and installed pip from https://bootstrap.pypa.io/get-pip.py. This installed setuptools.
2. Added C:\Python27\ArcGIS10.3 to the Windows PATH variable.
3. Installed Microsoft Visual C++ Compiler for Python 2.7 available from http://aka.ms/vcpython27 (required to install compiled pandas). ArcGIS 10.3.1 ships with an older version of pandas.
4. Downloaded the repo and used Windows CMD while being in the folder with unpacked repo to run python setup.py install.
5. Open IDLE and run import registrant. No problem.

Let's try troubleshooting your installation.

import pandas as pd and pd.__version__ should give you 0.20.3. Maybe you have screwed something with paths to two different pandas and now you cannot import the right one?

As the worst case scenario, would re-installing ArcGIS to get a fresh Python be an applicable solution?

[tom-montgomery]

Just checked my pandas version and I think you are onto something there as it shows '0.10.1'. I will try to upgrade it, but if i remember correctly ArcGIS 10.3x depency on numpy 1.7.1 prevents me from upgrading to 0.20.3 if i want to continue in this environment. I will let you know if I am able.

[AlexArcPy]

numpy.__version__ gives me 1.7.1. Have no problem operating ArcGIS 10.3.1 on this machine.

[tom-montgomery]

tried to upgrade pandas and it broke my arcpy/numpy for my arcgis interpreter.. reinstalling now will let you know the status afterwards.

[AlexArcPy]

Glad you got it working! Perhaps the initial attempt to upgrade pandas update broke something and the only way to fix it was to reinstall the whole Python environment. Feel free to submit any requests on the functionality you would think would be helpful!