I am a very beginner for vscode and python and computer stuff in general.
I am having trouble importing pandas into vs code, and none of the previous posts was helpful for me since I literally can't understand it and can't follow their steps.
I am gonna show you what I have done so far.
First, I open the vscode and open terminal (powershell)
Second, I type pip3 install pandas and it successfully install pandas
For example, I ran that command again, it gave me "Requirement already satisfied"
enter image description here
Third, as it seemed pandas is installed correctly, I type py to open python in the terminal and type import pandas as pd
But, it gave me :
import pandas as pd
Traceback (most recent call last):
File "", line 1, in
ModuleNotFoundError: No module named 'pandas'
enter image description here
I really don't know why it is happening and what to do to fix this.
I will appreciate any help you can give me.
Thanks,
Make sure you are using the same interpreter as the one you installed the pandas library with.
Run the following code to print out the python interpreter you are currently using
import sys
print(sys.executable)
Copy the full path of the interpreter and install the pandas library for it using the command
C:\Users\Admin\AppData\Local\Programs\Python\Python310\python.exe -m pip install pandas
Modify the above path to the path you just got
It can also be done in the interactive window of the terminal
try pip install pandas instead of pip3
use cmd or git bush instead of powershell
use virtual environments in the current working directory:
open vscode on new folder
Terminal > New Terminal: (make shure it's cmd not Powershell)
pip install pipenv (on cmd)
pipenv install pandas
close vs code, open it again on the same folder
Terminal > New Terminal (cmd)
pipenv shell
py
Related
I have installed pytesseract successfully but still getting this error in vscode.
I tried installing tesseract in my venv in vscode. and it was successfully installed. but still , I'm getting this error.
I used a simple code i.e.,
from PIL import Image
import pytesseract as pt
def tesseract():
path_to_tesseract = r"C:\Program Files\Tesseract-OCR\tesseract.exe"
image_path="test.jpg"
pt.tesseract_cmd = path_to_tesseract
text = pt.image_to_string(Image.open(image_path))
print(text)
tesseract()
Import errors occur either due to the package not being installed or being installed in a different path.
Since you said you installed pytesseract, I’m guessing it’s the latter. Try running your script in verbose mode with the -v flag to see the path in which Python looks for your packages.
Then you can manually check if pytesseract is installed inside there or somewhere else.
While in your venv, can you try running
pip3 freeze > installed-modules.txt
and share the output here? That should show us what modules are installed in your venv and we can continue from there. Also, do you have the Python Environment Manager extension installed in VS Code?
So sorry but last initial troubleshooting step, in the bottom right corner of VS code, when you have your python file open, does it state that it's using the venv? This can be really telling if its just not utilizing your venv
vs-code demonstration venv
The most common way this ImportError can occur is if pip install refers to a different Python version than VS Code is using, or the virtual environment is not activated in VS Code, or it was not activated when pytesseract was installed.
You can check that pip matches the Python version VS Code is using by running:
pip -V
at the command line, and remember it's output. Then, in VS Code run the following Python script and make sure they match. If they match, then there shouldn't be an issue. If they don't match, some combinations of the virtual environment and the Python Version are not setup correctly.
import sys, subprocess
subprocess.check_call([sys.executable, "-m", "pip", "-V"])
If this is the issue, it can be solved by installed pytesseract by running the following Python script in VS Code.
import sys, subprocess
subprocess.check_call([sys.executable, "-m", "pip", "install", "pytesseract"])
import pytesseract
To explain the command, subprocess.check_call executes a call on the command line, as if you had typed it at the terminal. The difference is uses the full path to the Python Interpreter, from sys.executable (including the virtual environment) to make sure it is setup right.
If this completes without an ImportError, then pytesseract should be working now.
This question already has answers here:
Why does "pip install" inside Python raise a SyntaxError?
(7 answers)
Closed 3 years ago.
when i type:
import numpy as np
i get this error:
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import numpy as np
ModuleNotFoundError: No module named 'numpy'
i tried to install like :
pip3 install numpy
but this error comes up on the word 'install':
SyntaxError: invalid syntax
i'm working on python 3.7.4 on windows8 32bits
i know it might be trivia but i'm just starting with python
Did you install pip first? If not, follow this:
Download get-pip.py to a folder on your computer.
Open a command prompt and navigate to the folder containing get-pip.py.
Run the following command:
python get-pip.py
You can verify that Pip was installed correctly by opening a command prompt and entering the following command:
pip -V
You should see output similar to the following:
pip 18.0 from c:\users\administrator\appdata\local\programs\python\python37\lib\site-packages\pip (python 3.7)
Go to the folder that your pip is located and run your command:
cd c:\users\administrator\appdata\local\programs\python\python37\lib\site-packages\pip
pip install numpy
you should first quit the command line of python and then type pip install numpy in the cmd
First, check are you outside the command line, if yes then
Try
python -m pip install --upgrade pip
then
python -m pip install numpy
If it did not work, try adding python and pip full path in the commands.
One simple way of doing this is by using PyCharm, which can be downloaded for free.
Simply open your project in it, or create a temporary one, go to settings, project settings, and then to project interpreter. Here you can add your current python interpreter or create a new one, and then just press the add button to add libraries into that interpreter.
Now when you use that interpreter in or out of PyCharm, you will have access to any of those libraries you added.
This is not the best way of doing this, however, it is a sure way of making it work, and PyCharm is a great IDE for Python.
I am super new to python and am trying to import a number of modules including numpy and matplotlib in Pycharm.
I have run
py -m pip install --user numpy scipy matplotlib ...
in the command prompt, which appears to have run successfully. However running
import numpy
in Pycharm gives
ModuleNotFoundError: No module named 'numpy'
When I installed these modules through the terminal there was a line which read
Stored in directory: C:\Users...
but using
from C:\Users\... import numpy
gives a syntax error.
If I try to go through the project interpreter in settings and install with pip that way I get
AttributeError: module 'pip' has no attribute 'main'
which apparently is how pip works now, and is why I went through the command prompt in the first place.
If I do
sys.path.append(C:\Users\...)
I get the same syntax error.
Could someone please explain getting these modules to work in the simplest way?
I find coding to come quite naturally, but just getting started can feel like climbing a mountain.
Please do it in a virtual environment
virtualenv --python=3.6 myvenv
source myvenv/bin/activate
pip install numpy
Then go to PyCharm's settings -> interpreter, and select the myvenv interpreter.
If you want to configure the default interpreter:
Run PyCharm, in the welcome window click Configure > Preferences:
In the Preferences window, under the Project Interpreter option select your python version, for example for python3.6:
Click Apply and OK
Open your project, PyCharm should find the installed libraries.
I have installed opencv for example, and when importing in sublimetext or in a terminal I jump "ModuleNotFoundError: No module named". If I do it from the python idle, it does not
I reproduced your error and was able to fix it as following:
This error often happens when you did not added your Python path correctly.
To check wether your python is installed an configured correctly go to your terminal and type:
python -V
and then:
pip -v
The two versions have to match.
Also simply run:
python
and check wether an interactive shell opens.
If your versions are matching and the the python command works, your python is configured correctly and you can skip the next step. If not follow the steps below, if everthing works skip this:
For Windows try this:
https://superuser.com/questions/143119/how-do-i-add-python-to-the-windows-path
For Mac OS try this:
export PATH=~/path/to/your/python/bin:$PATH
For example:
export PATH=~/anaconda2/bin:$PATH
Now the next thing...
CV2 has two prerequisites there for run:
pip install matplotlib
pip install numpy
and finally:
pip install opencv-python
Now you are ready to go an you can import opencv in your code as following:
import cv2
When you are using pyhton3 use:
python3 test.py
to run your code.
If you want to use python instead of python3 do this:
The last Python you install that registers itself in the environment is the default.
If you would like to have Python 3.x as a default version, then you will need to create environment variable 'PY_PYTHON' and set it's value to 3
I have been fighting with this problem for hours now, and it's a kind of complicated one.
I'm on windows 7, Python 2.7, Spyder 3.2.6
I tried to install OSMNX through cygwin, however I faced many issues. Finally managed to install it through windows cmd.
Through the anaconda prompt, I could import the osmnx with no error.
However, I'm trying to import it in spyder, but I keep receiving:
Traceback (most recent call last):
File "<ipython-input-2-2b99ab66aebb>", line 1, in <module>
import osmnx
ImportError: No module named osmnx
What is exactly wrong here? and how can I solve it?
The problem is the use of different environments for your anaconda prompt and your instance of spyder, as mentioned by #Simon. This problem and the different available solutions are reviewed here: GitHub discussion
You can solve the problem as follows. Provided that you have the package spyder-kernels already installed in your Anaconda prompt environment, run the following command in Anaconda prompt:
python -c "import sys; print(sys.executable)"
and copy the path returned to your console. Then, in Spyder go to Tools>Preferences>Python interpreter. Here you will see two options under Select the Python interpreter for all Spyder consoles. Check the second option and paste the path you copied from the Anaconda prompt. Close Spyder and open it again and now the import module command should work.
By doing this, Spyder will basically use the Python interpreter from the environment in which you have installed the new modules.
You need to sync the environment variables/path for both .
Just go to the anaconda promt and enter the command
> conda install spyder
It will automatically prepare the environment. Following that, just open up spyder and execute your code.
I have faced the same problem. I have installed the Spyder and Jupyter inside the conda environment. After that it's working fine for me.
source activate my_conda_env
conda install spyder
conda install jupyter notebook