You must have Docker installed (Community edition is free, so get that).
Then in a terminal:
docker pull srappoccio/fastjet-tutorial:latest
To run:
./runDockerX11OSX.sh srappoccio/fastjet-tutorial:latest
(or change OSX above to Ubuntu).
This will give you a prompt, and mount the directory ../results
(i.e., a directory named "results" up one level from this one)
in
the current working directory of the docker image. You can then use
that for communication back and forth from the docker container. Store
any results you want, and they will exist after your image is
deleted.
If you want to use ROOT, then you can do everything as above, but
change fastjet-tutorial to fastjet-tutorial-root.
Important: The python version for ROOT is still python2. Sorry.
./runDockerX11OSX.sh srappoccio/fastjet-tutorial-root:latest
(or change OSX above to Ubuntu).
If you want a bash shell and not a jupyter pyroot script, you can use
the "Command Line" flavors of the bash scripts, which are the same
except they have an explicit /bin/bash entry point.
./runDockerX11OSXCommandLine.sh srappoccio/fastjet-tutorial-root:latest
You will probably want the command line version above (unless you want to use a python jupyter notebook). You have access to all of the fastjet and fastjet-contrib tutorials in your docker image. For instance:
cd /app/fastjet-3.3.1/example
make 01-basic
./01-basic < data/single-event.dat
or in fastjet-contrib:
cd /app/fjcontrib-1.036/
make example_softdrop
./example_softdrop < ../../fastjet-3.3.1/example/data/single-event.dat
You will probably want the jupyter notebook version above. The examples live in the lund_jet_examples directory.
- To access the notebook, go to localhost:8888 or 127.0.0.1:8888. You will often be asked for a token, which can be found in the printout like this:
Copy/paste this URL into your browser when you connect for the first time,
to login with a token:
http://(a084677e0088 or 127.0.0.1):8888/?token=5f2dbda0e1b14fbb9efb3fd765bea4773d62f86093afe977
The token is the part after the equal sign.