Jupyter Notebook ModuleNotFoundError: No module named 'graphviz' - python

I'm trying to use graphviz in a jupyter-notebook. And I've installed two packages. One using pip install graphviz and one using pacman -S graphviz in archlinux.
But when I type import graphviz in the Jupyte Notebook, I get this error:
ModuleNotFoundError: No module named 'graphviz'
Even when I type python -m "import graphviz" in the terminal, I get the same error:
I've seen the answers in this thread, but they're all about installing graphviz through conda. But I'm not using the Jupyter Notebook through anaconda.
How can I fix this?

Related

I cant install the package kneed

I installed in a local environment in anaconda (JupyterLab) the package kneed with the command conda install -c conda-forge kneed. Previously I installed in the same environment the packages jupyter,kneed, matplotlib, numpy, pandas ,seaborn, scikit-learn.
While importing these modules in a jupyter notebook I get an error message saying that kneed is not installed:
ModuleNotFoundError: No module named 'kneed'
I have Python 3.9.7 installed.
To the contrary, when I check on the command line within the environment the same commands I have no problem. It seems as if Jupyter notebook is missing the information of the new installation of kneed.
Do you have any suggestion ? Many thanks.

ModuleNotFoundError: No module named 'featuretools' even though I have installed featuretools

I keep getting the error ModuleNotFoundError: No module named 'featuretools' in Jupyter Notebook. However, it looks like it has been successfully installed when I install it in the terminal. I have tried installing it with pip install featuretools==0.27.0, pip -m install featuretools, and conda install -c conda-forge featuretools==0.27.0. I would appreciate suggestions on how to proceed.
It sounds like the featuretools library and the jupyter notebook library are installed in different python environments. Perhaps check out this question:
Unable to import a module from Python notebook in Jupyter
Ensuring the jupyter notebook library is installed in your expected environment may resolve this

ModuleNotFoundError: No module named "xgboost" error for installed package in jupyter notebook

I am working on a jupyter notebook, and I need to install a package "xgboost" that was not in the conda environment that the notebook was running.
After installed, I tried to do
import xgboost
and got the error
ModuleNotFoundError: No module named 'xgboost'
You can see that the package was installed already while still got this error.
My python verion is python3.8 and I am using macbook. Any help would be appreciated!

Why can't I import graphviz

I have installed graphviz by trying pip install graphviz. It said it had been successfully installed but I still got the ImportError: No module named graphviz. BTW, I'm not running the program on Conda or Anaconda.
I had the same issue. The problem for me was the default python version that I was using for pip. I fixed it using python3 -m pip install desired_package.
Hope it solves your problem

Paretochart module in Anaconda 1.6.9

from paretochart import pareto
Running this code Jupyter give me:
ImportError: No module named paretochart
How can I solve this problem? I tried to install via terminal the paretochart package and it's not working
Try this code in jupyter cell:
!python -m pip install paretochart

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