ModuleNotFoundError: No module named 'bayesnet' - python

I'm trying to use the OpenBayes module, but the problems start from the very first step :'(
When I try to import from OpenBayes
I get:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Мари\AppData\Local\Programs\Python\Python36\lib\site-packages\OpenBayes\__init__.py", line 7, in <module>
from bayesnet import *
ModuleNotFoundError: No module named 'bayesnet'
UPD: While installing (from .exe file) for py2 i gor error: "could not set a key value" (not a python error, but in dialog window)
I tried using pip install from console, but still get errors there.
Command "python setup.py egg_info" failed with error code 1 in C:\Users\CD3B~1\AppData\Local\Temp\pip-build-m4nnwa4o\OpenBayes\
Also not sure which py (2 or 3) is used when i type a command from console(
(Sorry for all that stupis questions)

You should
from OpenBayes import *
or
from OpenBayes import BNet
Here is an example demonstrating it's usage:
https://github.com/willasaywhat/OpenBayes-Fork/blob/master/Examples/bn_asia.py

I had the same problem and I created a directory with the same name as the root folder (within the root folder). Python then referred Its import calls to the src directory and not the folder. I also changed the python interpreter to a virtual (anaconda.exe), as the python install did not contain many of the modules that were being called by the application (flask, etc)
It's a weird workaround, but it worked for me. Hope this helps

Related

import module failed with running by console

First of all the project structure looks like this
-- ba-amin-code (main directory)
-- Diverse
-- LanguageIdentification.py
-- TextAlignment
-- FileHandler.py
-- TextHandler.py
I want to import a python file from TextAlignment when im in Diverse.
Project Structure, import statements
This is how I imported it, but im getting this error when running it like this
enter image description here
Is this way wrong to import?
Update:
This is how im importing two py files from TextAlignment.
Im in LanguageIdentification.py
import fasttext
import urllib
import typer
from TextAlignment import TextHandler
from TextAlignment import FileHandler
After that im running the program`from the root-directory (ba-amin-code) by console with this command
python Diverse/LanguageIdentification.py "INPUT.txt"
getting this error
Traceback (most recent call last):
File "C:\Users\Snur\Pycharm Projects\Gitlab\ba-amin-code\Diverse\LanguageIdentification.py", line 4, in <module>
from TextAlignment import TextHandler
ModuleNotFoundError: No module named 'TextAlignment'
The package might be installed in a different venv. Did you try running your code from the pycharm console, with your venv activated?
You have two yellow warnings in pycharm at your imports: what are they?
Otherwise, try the command: $pip list to see if the package is correctly installed in your venv.

When trying to import selenium it does not work

When i attempt to import selenium i get the error:
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import selenium
ModuleNotFoundError: No module named 'selenium'
My selenium module is currently in:
C:\Users\Maseeek\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\selenium
I've seen other people have it in a different directory and want to know how to fix it.
If you are using "PYCHARM" and if you created project with "Virtual Environment" you should choose "Python 3.x.x" instead of "Virtual Environment Python 3.9" that PyCharm created.
If you installed "anaconda" before you need to change paths of libaries.
If you're using PyCharm, then this might help:
PyCharm sometimes shows an error in importing modules that have already been installed (that's annoying). But, try to change the file location to this destination:
C:\Users\Maseeek\PyCharm Projects\(project name)\venv\site-packages\
or try installing the package in PyCharm using python with the following code:
from sys import *
from subprocess import *
call(["-m", "pip", "install", "selenium"])

Getting an error for a module that I definitely imported

import pyinputplus as pyip
while True:
prompt='Want to know how to keep an idiot busy for hours?\n'
response=pyip.inputYesNo(prompt)
if response=='no':
break
print('Thank you. Have a nice day.')
When I run my above code , I get this error:
Traceback (most recent call last):
File "c:\users\XXXXXX\mu_code\idiot.py", line 1, in <module>
import pyinputplus as pyip
File "c:\users\XXXXXX\mu_code\pyinputplus\__init__.py", line 15, in <module>
import pysimplevalidate as pysv # type: ignore
ModuleNotFoundError: No module named 'pysimplevalidate'
I cannot figure it out. The module is definitely installed. I've even moved it from the folder it was originally installed in to the mu folder where the py file is saved. Any help would be appreciated.
The ModuleError says that you do not have pysimplevalidate installed.
Using the same python executable as you are using to run your script (idiot.py), run
python -m pip install pysimplevalidate
or, even more bullet-proof:
<path_to_python.exe> -m pip install pysimplevalidate
If you are not sure what python executable the script is using, you can check it with
# put this on top of your script
import sys
print(sys.executable) # will print C:\path\to\python.exe

paraview-python: Could not import vtkCommonComputationalGeometry

I try to run a python script (test.py) containing this line only:
from paraview.simple import *
I want to use the last version of paraview. So, I downloaded it from the official webpage and I uncompressed the corresponding archive into a folder, say /home/paraview.
If I do not anything more than running the script with
python test.py
I get the following error message:
Traceback (most recent call last):
File "test.py", line 2, in <module>
from paraview.simple import *
ModuleNotFoundError: No module named 'paraview'
So, I set my PYTHONPATH like this:
export PYTHONPATH=/home/paraview/lib/python2.7/site-packages:$PYTHONPATH
Then, I rerun my script and I get a different error message:
Error: Could not import vtkCommonComputationalGeometry
Segmentation fault
I tried to set LD_LIBRARY_PATH:
export LD_LIBRARY_PATH=/home/paraview/lib
where vtkCommonComputationalGeometry.so is but it does not work.
Furthermore, if I try to locate vtkCommonComputationalGeometry, I find it in another location:
/usr/lib/x86_64-linux-gnu/libvtkCommonComputationalGeometry-6.2.so
I removed vtk with apt but it is still here.
Do you know how I could run my script?
Just use pvpython, that can be found in ParaView binaries.
path/to/ParaView/bin/pvpython test.py
try to install PVGeo package.
pip install PVGeo

Python - cannot import slycot module in spyder (RuntimeError & ImportError)

When I try to import the slycot module in spyder (version 2.2), I get the following error:
RuntimeError: module compiled against API version 7 but this version of numpy is 6
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Applications/Spyder.app/Contents/Resources/lib/python2.7/slycot/__init__.py",
line 4, in <module>
from slycot.analysis import ab01nd,ab05md,ab05nd,ab07nd,ab08nd, ab09ad
File "/Applications/Spyder.app/Contents/Resources/lib/python2.7/slycot/analysis.py",
line 21, in <module>
from slycot import _wrapper
ImportError: numpy.core.multiarray failed to import
Now, when I import slycot in the python shell through my terminal, there are no problems at all. I think the reason why there are no problems through the terminal, is that I recently installed numpy 1.7.1. Spyder on the other hand still uses numpy 1.6.2.,hence the error.
I tried to change the numpy version in spyder, but so far that didn't work.
When I change the numpy(6) folder in my spyder lib with the recently installed numpy(7), I get the following error (in spyder):
ImportError: Error importing numpy: you should not try to import numpy from
its source directory; please exit the numpy source tree, and relaunch
your python intepreter from there.
What is the best way to solve this error?
Thanks in advance.
(Spyder dev here) At the moment it's not possible for the user to install anything inside the app. I guess you moved your slycot module from another interpreter to our App (because of the numpy error you mention).
The right way to use different modules not present in the app, is to change the path of your interpreter in:
Tools > Preferences > Console > Advanced settings > Python executable
If you installed slycot using your system Python, you have to select
/usr/bin/python

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