LINMA2710
Lectures
This folder contains the Pluto notebooks of the course. There are two options to visualize them.
Option 1 : Static version
notebooks ← Follow this link to access a static version of the notebooks that can be visualized in your web browser without the need to install Julia nor Pluto.
To visualize it as slides, open the javascript console of your web browser and enter present(). To leave this slide mode, enter present() again.
To enter full screen mode, use F11 on your keyboard.
Option 2 : Dynamic version
First, download the .jl file in this repository (e.g., by downloading a zip or using git clone).
Now, install Julia (I recommend doing this using juliaup).
Once this is completed, install and then run Pluto.
You will need to install the LLVM OpenMP Runtime Library for the -fopenmp flag to work (or you will get "-lomp": No such file or directory when to use the checkbox enabling -fopenmp). Do for instance # apt-get install libomp-dev on Ubuntu or # pacman -S openmp on ArchLinux.
Option 3 : Run it with Google Colab.
This Google Colab notebook shows how to do it.
Option 4 : Run it from the CECI cluster
Run the following lines.
You can see below that the first time I run cat slurm-....out, I don’t see anything because it hasn’t started yet as you can see in the output of squeue --me.
You need then to way for the output of cat slurm-....out to display Go to http://....
The, run sshuttle -r manneback 10.3.221.102/16 on your local computer, not on the CECI cluster.
Then open the url given after Go to using a web browser on your local computer and you should see the pluto menu. Select one of the lectures and it should be running on the cluster!
(your computer) $ ssh manneback
[blegat@mbackf1 ~] git clone https://github.com/blegat/LINMA2710.git
[blegat@mbackf1 ~] cd LINMA2710/Lectures
[blegat@mbackf1 ~] sh install_julia.sh
[blegat@mbackf1 ~] sbatch pluto_gpu1.sh
[blegat@mbackf1 Lectures]$ sbatch pluto_gpu1.sh
Submitted batch job 56863614
[blegat@mbackf1 Lectures]$ squeue --me
JOBID PARTITION NAME USER ST TIME NODES NODELIST(REASON)
56863614 gpu pluto_gp blegat PD 0:00 1 (Priority)
[blegat@mbackf1 Lectures]$ cat slurm-56863584.out
[blegat@mbackf1 Lectures]$ squeue --me
JOBID PARTITION NAME USER ST TIME NODES NODELIST(REASON)
56863614 gpu pluto_gp blegat R 0:02 1 mb-icg102
[blegat@mbackf1 Lectures]$ cat slurm-56863584.out
On your local computer (not the CECI cluster!), run $ sshuttle -r manneback 10.3.221.102/16
...
1 device:
0: NVIDIA A10 (sm_86, 21.972 GiB / 22.488 GiB available)
Launching Pluto:
[ Info: Loading...
┌ Info:
└ Go to http://10.3.221.102:1234/?secret=AV0z9DVY in your browser to start writing ~ have fun!
┌ Info:
│ Press Ctrl+C in this terminal to stop Pluto
└
🏆 Gain bonus points by fixing typos
If you find any typo or mistakes, feel free to open an issue or make a pull requests, it will be rewarded by bonus points on your final grade of the course! Note that you can make a pull request without having to leave your web browser.