I downloaded ActiveTcl 8.5.18.0 for Mac (I'm running Yosemite 10.10.5) and checked that tkinter was there through terminal with python3 -m tkinter. I currently have 3 versions of python: 2.7.6 which came with my macbook, 2.7.10 and 3.4.3 which I installed with homebrew.
However, I keep on encountering this error when attempting to run a simple gui app:
/usr/local/Cellar/python3/3.4.3_2/Frameworks/Python.framework/Versions/3.4/Resources/Python.app/Contents/MacOS/Python: can't open file 'gui.py': [Errno 2] No such file or directory
I am fairly new to Python, and any help would be greatly appreciated! Thank you.