importing a python module works from command line, but not from pycharm

There are a few things that can cause this. To debug, please modify your test.py like so:

# Is it the same python interpreter ?
   import sys
print(sys.executable)

# Is it the same working directory ?
   import os
print(os.getcwd())

# Are there any discrepancies in sys.path ?
   # this is the list python searches, sequentially,
   for
import locations
# some environment variables can fcuk with this list
print(sys.path)

import caffe
print "Done."

For example, in terminal type:

$
export LD_LIBRARY_PATH = ~/build_master_release/lib: /usr/local / cudnn / v5 / lib64: ~/anaconda2/lib: $LD_LIBRARY_PATH
$
export PYTHONPATH = ~/build_master_release/python: $PYTHONPATH

Then run pycharm by charm (pycharm can be soft linked by charm bash):

$ charm

**When run in /mlproject/ directory, I get error when try to import config **

(ml) dude@vscode101:~/mlproject$ python
Python 3.7.6 (default, Jan 8 2020, 19:59:22)
[GCC 7.3.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import config
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
      ModuleNotFoundError: No module named 'config'
      >>>

When run in /mlproject/src/` directory, I'm able to successfully import config

(ml) dude @vscode101: ~/mlproject/src$
python
Python 3.7 .6(
   default, Jan 8 2020, 19: 59: 22)[GCC 7.3 .0]::Anaconda, Inc.on linux
Type "help", "copyright", "credits"
or "license"
for more information. >>>
   import config >>>

Suggestion : 2

Open the following shortcut (Ctrl + Alt + S), and click (Project: xxxx), now choose (Project Structure) and select (/home/yourUser/PycharmProjects/XXXX/venv/bin) and right-click (Excluded) or (Alt + E).,Now click (+ Add Content Root) and see if it points to the following location (/home/ yourUser/PycharmProjects/XXXXX/venv/bin) and click OK. Now close the IDE and open it again.,You should select your interpreter and click on the last button. This should open this window:,Connect and share knowledge within a single location that is structured and easy to search.

Now, I have a simple Python file, called test.py, with the following contents:

import caffe
print "Done."

If I run this by entering python test.py into the terminal, it runs fine, printing out "Done.". The problem I am having is when I run this in the PyCharm IDE. In PyCharm, I have set the interpreter to be /home/karnivaurus/anaconda/bin/python. But when I open test.py in PyCharm, and run the file in the IDE, I get the following error:

ImportError: No module named caffe

Suggestion : 3

When a Python module or package is imported, __name__ is set to the module’s name. Usually, this is the name of the Python file itself without the .py extension:,Some modules contain code that is intended for script use only, like parsing command-line arguments or fetching data from standard input. If a module like this was imported from a different module, for example to unit test it, the script code would unintentionally execute as well.,Note that importing __main__ doesn’t cause any issues with unintentionally running top-level code meant for script use which is put in the if __name__ == "__main__" block of the start module. Why does this work?,the Python module or package passed to the Python interpreter with the -m argument:

>>>
import configparser
   >>>
   configparser.__name__ 'configparser'

>>> from concurrent.futures
import process
   >>>
   process.__name__ 'concurrent.futures.process'

>>> __name__
   '__main__'

$ python3 helloworld.py
Hello, world!

$ python3 - m tarfile
usage: tarfile.py[-h][-v](...)

$ echo "import this" | python3
The Zen of Python, by Tim Peters

Beautiful is better than ugly.
Explicit is better than implicit.
   ...

Suggestion : 4

My default Python binary is set to the one with the Anaconda distribution of Python. This is found at /home/karnivaurus/anaconda/bin/python, and I have made this the default by adding to my .bashrc file the following: export PATH=/home/karnivaurus/anaconda/bin:$PATH.,So my question is: Why can PyCharm not find the caffe module when it runs the Python script, but it can be found when I run the script from the terminal?,If I run this by entering python test.py into the terminal, it runs fine, printing out "Done.". The problem I am having is when I run this in the PyCharm IDE. In PyCharm, I have set the interpreter to be /home/karnivaurus/anaconda/bin/python. But when I open test.py in PyCharm, and run the file in the IDE, I get the following error:,I also have a Python package called caffe, which is located at /home/karnivaurus/caffe/distribute/python, and I have added this to the package search path by adding to my .bashrc file the following: export PYTHONPATH=${PYTHONPATH}:/home/karnivaurus/caffe/distribute/python.

Now, I have a simple Python file, called test.py, with the following contents:

import caffe
print "Done."

ImportError: No module named caffe

Suggestion : 5

Last Updated : 14 Jul, 2022

Directory Structure

 -Folder_1
    -
    main.py -
    Folder_2 -
    module1.py

Suppose we have a directory structure like this:

-project
   -
   Folder_1 -
   main.py -
   Folder_2 -
   subfolder -
   new.py