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rjupyter-irkernel
Anna Tarelina
Anna Tarelina

Reputation: 21

R kernel is not available in Jupyter Notebook after install

I have installed Python 2.7, R 3.2.5, RStudio, Eclipse with PyDev, Jupyter Notebook 4.0.4. I use Windows 10 x64.

I did everything according to http://irkernel.github.io/installation/ and there were no errors. When I start Jupyter Notebook, there is no R kernel in dropdown list. When I type jupyter-kernelspec list, it shows:

Available kernels:

python2 c:\python27_64\lib\site-packages\ipykernel\resources ir C:\Users\User\AppData\Roaming\jupyter\kernels\ir

What should I do?

Upvotes: 2

Views: 2532

Answers (2)

nrob
nrob

Reputation: 889

You can hand edit the kernel condigs if needs be. Make a .ipython/kernels/<kernel-name>/kernel.json

and add something like this { "display_name": "Julia", "language": "julia", "argv": [ "julia", "-i", "-F", "/User/<user>/.julia/v0.3/IJulia/src/kernel.jl", "{connection_file}" ], "codemirror_mode":"julia" } but for R!

Upvotes: 0

Anna Tarelina
Anna Tarelina

Reputation: 21

I solve this in that way.

1) Reinstall kernel.

2) Reboot Windows.

3) Open Jupyter Notebook from path C:\Users\User\AppData\Roaming\jupyter\kernels\ir

It works and it can be launched from any folder.

Upvotes: 0

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