I am new to jupyter and right from start I am trying to run it in VSCode and that too with a virtual environment. I hope that is not too much for you guys.
So here are steps I did;
I installed python and vscode
Added Paths in windows and all virtual environment things work fine
For data processing I created new virtual environment 'DataProcessingVenv'
I opened this venv in Terminal in VSCode and installed Pandas
I did pip install Jupyter
I did pip install ipykernel
next did ipython kernel install --user --name=DataProcessingVenv
In VSCode I created new notebook
pressed Ctrl+Shift+P and selected interpreter as /DataProcessingVenv/Scripts/Python.exe
Now I am trying to read a csv present in same fodler where notebook is present but somehow it is not working. I really don't know what is wrong and where, even don't know if I have provided all required info to solve the issue. Please guide me it some more info is required or if I can do something to solve the issue. I am attaching the current image in VSCode with error at the end.
So at the end the solution was simple. But it took time to learn. I just had to run all previous cells in Jupyter to make the current cell work.
Related
I'm using Jupyter Labs with a virtual environment. It previously recognized the environment and correctly installed the packages. A few days ago, it stopped importing some of the packages, although neither the virtual environment nor the kernel was changed.
The packages are pandas and transformers, and I can check that they're installed by running conda list after the environment is activated. I'm getting the error "module not found" in Juypter.
I've tried the following but I still get the error:
Stopped the session from the command line and restarted Jupyter
Tried a different virtual environment
Tried switching to a kernel based on the new environment
Read the documentation from JuypterLabs on troubleshooting but there are no new files.
However, the packages will install when I run commands directly from the terminal instead of from Juypter. I used conda to install all the packages, and when I run the jupyter --paths command it appears that everything is in order.
I'm not sure what the error is that's causing this behavior, or how to fix it. I'm using a Mac. Thanks in advance.
currently i am doing course on Data Science on coursera but i dont know how to install jupyter notebook environment as well as pandas library can anyone show me how it is done?
For fulfilling above requirement please install Anaconda(data science toolkit) in you system which comes with all the packages/modules which includes Pandas,Numpy and Jupyter notebook.
Anaconda comes with follow packages check out the link
Anaconda Download Link
How to install Video Guide link
I recommend you download & install Anaconda Navigator
Once you install & launch it, you can then download Jupyter notebook from the dashboard of anaconda navigator
If you want to create a new environment, say new_env, then there is an option for creating a new environment aswell. Just select if you want to use Python or R, and which version you want and a new environment is created
Assuming you are using windows, search for Anaconda Prompt from the windows start and activate the new_env by doing: activate new_env
When the new_env is activated, just follow the instructions here for installing pandas
You can also check this like out: Installing Jupyter Notebook
I have started learning python and in the initial stage i am not be able to execute any code on python. While searching over the google, i found that it occurs due to kernel error and same is reflecting on the top and trust box is disabled. I have re-installed the software 2/3 times and Anti Virus program was also disabled until software gets installed properly on system. But it didn't work. I am attaching the screen shot for your reference.
I am totally new in the programming end and hence if you could explain me what exactly needs to be install step by step it would be helpful to make things done easily. There are many posts wherein answers are mentioned, but i didn't understand how those code to be executed.
Please try out by creating a new conda environment.
Create conda environment using the command :
conda create -n <env_name> -c intel python=3.6
Activate the environmemt using the command :
source activate <env_name>
Please install the required packages in this environment.
Kindly install the ipykernal using the command:
conda install ipykernel
ipython kernel install --name <env_name> --user
Select the installed ipykernal from your jupyter notebook.
Hope this helps.
Please refer the following link, https://github.com/jupyter/notebook/issues/2301
I am new to python and machine learning. I am trying to create separate anaconda environments for tensorflow, keras, etc. in my Windows machine. I have successfully installed anaconda with automatic environment path setup. Created a test environment but when I try to create another one I get the following error. I have python 3.6.2 and 3.7.2 installed in conda. When I write the command
conda create -n t_tensor
it gives the following error. Not sure where the problem is. Any help is appreciated.
Thank you.
Error Image
I am trying to work with Jupyter notebook on Windows 10 (64-bit). I downloaded Anaconda3 5.0.1. Now I should be able to open the jupyter notebook from the command prompt by typing jupyter notebook. However I get the following error:
The only way I am able to open jupyter notebook is from the Anaconda navigator. However, I would like to change the directory from which the notebook opens and none of the solutions here How to change the Jupyter start-up folder work if I cannot open jupyther from the command prompt. I have already tried uninstalling and reinstalling anaconda, but that did not change anything.
This error is because you didn't set environment after installing Anaconda.
Go through following steps to solve this issue
Search in start "Edit the system environment variable" and open it.
Click environment variables button
Go to there and add 2 directory path where you installed Anaconda
i.e. 1. C:\ProgramData\Anaconda3
2. C:\ProgramData\Anaconda3\Scripts
Hope this will solve your error :)
If you have:
Jupiter installed directly from Python (not anaconda)
PATH already configured (in case of not, you can do it manually from Windows system advanced menu)
try with: py -m jupyter notebook
It should work ;)