Closed SafrasIqbal closed 4 years ago
This might be a problem with your installation. Can you check the version of pip
by running
pip --version
?
yes sure.
results as below
safras@Safrass-MacBook-Pro analysis % pip --version
pip 20.2.1 from /usr/local/lib/python3.8/site-packages/pip (python 3.8)
when I run with : python3
The problem is with your system configuration. The API works with python 2 as well. The problem is that your pip
is managing packages for python 3, but in your terminal python
invokes python 2, so you get the ImportError: No module named plexe
error. Pip installed the API for python 3 and then your system by default calls python 2.
Given that python 2 is supported by the API, I am not going to merge this PR.
…python2.x
Hi Micheal,
I followed the instructions and try to execute the example with the commands provided. However, I faced issues with imports as below.
''' safras@Safrass-MacBook-Pro examples % python joindemo.py Traceback (most recent call last): File "joindemo.py", line 22, in
from utils import add_platooning_vehicle, communicate, get_distance, \
File "/Users/safras/src/plexe-pyapi/examples/utils.py", line 30, in
from plexe import POS_X, POS_Y, ENGINE_MODEL_REALISTIC #test chnage path
ImportError: No module named plexe
'''
there were some sources on how to fix this issue, I started changing the code but it seems never-ending.... then I realised this is due to python version mismatch.
my version for python as below.
''' safras@Safrass-MacBook-Pro examples % python -V
Python 2.7.16 ''' this seems previously install. then I tried to upgrade the python version but it says its already upgraded to the latest
' Warning: python 3.8.5 already installed '
Apparently to use this version we need to call python 3 as "python3" as python will work both versions without conflicts.
Finally, I tried the examples with python3 joindemo.py, python3 enginedemo.py and its works nicely.
Therefore, I am kindly requesting to simply update the example execution script as I amended in README file. this will save lot of time for someone like me. ;)
Thank you.
Regards, Safras