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Comment: word-smithing. cross linked to other pages.

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(this page is under construction, feel free to add to it)The challenge here is getting the ESRI-provided version of Python and associated module s to work with non-ESRI provided modules that you gain via Anaconda. Generally speaking, when you download and install Anaconda, you will get newer versions of Python-related material (including standard modules like numpy) than what is in your ArcGIS "Python Stack," which will not work. You therefore must configure Anaconda to be compatible with the version of ArcGIS "Python stack" (10.1, 10.2, 10.3, Pro) that you have installed.  The instructions here describe how to install older versions of modules into Anaconda that will work with ArcGIS. 



Related topic: Calling arcpy from an external virtual Python environment


What is the Anaconda distribution?


import numpy


Here is a table of numpy versions associated with different ArcGIS versions (link).

As mentioned above, the installed version of Pandas must work with the ESRI numpy. It's a minor hassle to figure this out because there's no handy table (that I could find) listing this dependency for different Pandas versions. My totally inefficient strategy is to: