Setup

The path to the Python executable is set using:

python set exec "path_string"

Stata can list recognized Python environments with python search.

To make this setting permanent, use the permanent option.

Python REPL

A Python REPL is entered with the python command. It prints to the screen a reminder that the end command is used to exit the environment.

Stata local variables are accessed with quotations.

. local int_var = 3
. local str_var = "This is a Stata string"
. python
---------------------------------------- python (type end to exit) -----------
>>> `int_var'
3
>>> "`str_var'".split(" ")
['This', 'is', 'a', 'Stata', 'string']

Within the REPL, the stata context submits commands to the parent Stata shell.

Python Scope

A Python scope can be entered with python: (similar to defining function in Stata). Then Python environment is exited upon leaving the scope.

Python SFI Module

A foreign function interface module is also available.

from sfi import Data
pymake = Data.get('make')

This can even be used within the Python REPL that is running within the Stata shell.

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