OK I am going to go ahead and make a fool of myself by asking this very trivial question, hopefully you guys would forgive me
I installed FEniCS by running the following commands on my Ubuntu 20.04 Focal Fossa:
sudo apt-get install software-properties-common sudo add-apt-repository ppa:fenics-packages/fenics sudo apt-get update sudo apt-get install fenics
Eventually I bumped up on this page which seems to address a whole new version of things.
For instance I tried to run the
demo_poisson.py and this time I got an error saying that
module dolfinx doesn't exist.
Could somebody help me out here, what am I missing?
Here are the questions that may help you understand my confusion:
- Is the process of installing FEniCSx different from the installation commands I pointed out above?
- Should dolfinx be installed separately or it comes with FEniCSx installation?
- The tutorial on this page claims to be an adaptation of this Tutorial but the scripts are quite different. Should I just forget this and move along with this?
Thanks a bunch