I use Anaconda to start Jupyter notebook.
However, since this week, I get the error that Jupyter cannot find Mathplotlib, but it is look in the wrong directory, I think.
I think it should look in a directory under'Anaconda3'? The problems started when I installed Python again, I think. It's as if there are two versions installled and Jupiter Notebook cannot find my libraries anymore.
Reinstalling Anaconda navigator may fix the issue!
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I am trying to open a Jupyter Notebook file in classic Jupyter Notebook interface. I am attempting to create an interective app that uses Julia programming language in interactive codes. For that I am trying to use the Interact library, because I know it features things such as buttons, sliders, etc. It requires the WebIo extension to be installed. However, from what I have experienced so far, Jupyter notebook does not detect the WebIO extension.
I tried following the instructions at https://juliagizmos.github.io/WebIO.jl/stable/gettingstarted/ and at https://juliagizmos.github.io/WebIO.jl/stable/troubleshooting/not-detected/. In the last link I found that another extension needed to be install and I found more information in this link (https://juliagizmos.github.io/WebIO.jl/latest/providers/ijulia/). I tried executing this command in my Windows prompt and it had apperently been succesful. When executing the command suggested at the second link, I got an error in the Julia REPL saying that WebIO extension for Jupyter Lab must be installed through Python or Conda, which I had already done.
I am also a bit confused as to how I can check to see if the extension is enabled.
I believe the problem has to do either with the installation of IJulia or the pip installation of WebIO. I rarely use pip, so I don't know if I did it correctly.
Thank you.
I have a problem with notebook. before its worked but recenlty doesn't run my code. I triend to reinstall with anaconda, installed kernels but nothing changed. Maybe somebody help me with this
I have installed Sage using the latest installer and I can open a Sage terminal (by clicking on it from the start menu...not by entering 'sage' in Windows command line).
I have then installed Anaconda. I can enter 'python' in Windows command line and it works. But the puzzling part is jupyter notebooks. By my understanding, it comes with Anaconda so, I should be able to open my Sage console and type some version of 'n jupyter' or 'njupyter' or '-n jupyter' etc to get a sage Jupyter notebook running.
This is NOT happening at all. Instead I get
Edit: I would like to get Sage to open a Jupyter notebook on my computer but the commands I tried (in the screenshot provided) just keep failing. I got a version of these commands from the Sage tutorial itself and still, it doesn't work.
Any suggestions on how to get this working are much appreciated.
The Sage-Windows installer installs three shortcuts for you:
"SageMath x.y" -- to use SageMath in the (Cygwin) command line
"SageMath x.y Notebook" -- to use SageMath in Jupyter
"SageMath x.y shell" -- to access a Cygwin terminal where Sage has not been started
Have you tried using the "SageMath 9.3 Notebook" shortcut?
See a guide at
https://wiki.sagemath.org/SageWindows
I am trying to make run a script for webscraping. However, I feel the problem could be that I keep running the written script in the wrong console.
So far I could not really understand the differences between the consoles cmd and Anaconda Prompt. Anaconda Navigator looks rather like an administrative tool, but it seems still to make a difference for my code whether I use a terminal from there or not. Could anyone elaborate on that?
Much appreciated
cmd: command-prompt, that used to run our python script, especially for scripts with .py extension. Besides that, we can used to install python library
Anaconda Prompt: almost similar to cmd. But usually we used to open jupyter notebook or other console on Anaconda Navigator.
Anaconda Navigator: a GUI desktop application that is included in the Anaconda installation package. Through Anaconda Navigator, programmers can easily run and manage Conda packages, environments and channels without the need to use command prompt commands. Anaconda Navigator can search for packages in the anaconda cloud repository.
So, the difference depends on what we want to do. You can't judge the problem arises because of the wrong console. It depends on the error message that appears.
Suggestion: read the error message, and analyze or find a way to solve the problem
I'm trying to use Jupyter notebook from my windows 10 machine but, when I start it, I get this screen where I can't see my project anymore, I cant navigate anywhere nor I can create any new project. The weird thing is that up to yesterday it was working fine and I don't recall installing/uninstalling or changing anything.
Anyone can help me get through it?
I had the same problem.
It is a bug in the latest update to jupyter notebooks. The workaround is to downgrade back to the most recent working copy. I really wanted a way that used conda and not pip to downgrade, and I found an excellent solution.
Anaconda keeps an archive of previous releases of the entire system (conda + jupyter + spyder + ...). You can find the archive here:
https://repo.continuum.io/archive/
For me, the version that worked was the July 2019 release
https://repo.continuum.io/archive/Anaconda3-2019.07-Windows-x86_64.exe
First you must uninstall Anaconda completely and then install the archived version.