Merge branch 'main' into halvor

Author: jorgensd

.github/actions/install-dependencies/action.yml

@@ -22,8 +22,6 @@ runs:
           use-mamba: true
           # uncomment to install env in one go (without caching)
           # environment-file: environment.yml
-          # needed for caching
-          use-only-tar-bz2: true
 
     - name: Get Date
       id: get-date
@@ -36,10 +34,21 @@ runs:
       with:
         path: ${{ env.CONDA }}/envs/mpi-tutorial
         key:
-          conda-env-${{ steps.get-date.outputs.today }}-${{ inputs.python-version }}-${{ hashFiles('environment.yml') }}
+          conda-env-${{ steps.get-date.outputs.today }}-${{ inputs.python-version }}-${{ hashFiles('environment.yml') }}-${{ hashFiles('.github/actions/install-dependencies/**') }}
 
+    - name: Clear package cache
+      # package cache seems to be stale
+      run:
+          mamba clean -y --index-cache
+
+      shell: bash -el {0}
     - name: Update environment
       if: steps.cache-env.outputs.cache-hit != 'true'
       run:
           mamba env update -n mpi-tutorial -f environment.yml
       shell: bash -el {0}
+
+    - name: List environment
+      run:
+          mamba list -n mpi-tutorial
+      shell: bash -el {0}

CITATION.cff

@@ -0,0 +1,31 @@
+# This CITATION.cff file was generated with cffinit.
+# Visit https://bit.ly/cffinit to generate yours today!
+
+cff-version: 1.2.0
+title: MPI tutorial
+message: >-
+  If you use this software, please cite it using the
+  metadata from this file.
+type: software
+authors:
+  - given-names: Ana
+    family-names: Budisa
+    affiliation: Simula Research Laboratory
+  - given-names: Jørgen Schartum
+    family-names: Dokken
+    affiliation: Simula Research Laboratory
+  - given-names: Halvor
+    family-names: Herlyng
+    affiliation: Simula Research Laboratory
+  - given-names: Sidney
+    family-names: Pontes-Filho
+    affiliation: Simula Research Laboratory
+  - given-names: Benjamin
+    family-names: Ragan-Kelley
+    affiliation: Simula Research Laboratory
+identifiers:
+  - type: url
+    value: 'https://scientificcomputing.github.io/mpi-tutorial/'
+repository-code: 'https://github.com/scientificcomputing/mpi-tutorial'
+url: 'https://scientificcomputing.github.io/mpi-tutorial/'
+license: MIT

environment.yml

@@ -11,3 +11,4 @@ dependencies:
   - numpy
   - pandas
   - autopep8
+  - fenics-dolfinx

index.md

@@ -1,6 +1,22 @@
 # MPI-tutorial
 
-Welcome to this MPI tutorial.
+This MPI tutorial is interactive, which means that all the code presented in can be opened in Binder by pressing the "rocket"-symbol in the upper left tool-bar, and then pressing "Binder". This is only available on pages with code in them.
+
+## About the authors
+- [Ana Budisa](https://www.simula.no/people/ana) (https://github.com/anabudisa) is a Post-Doctoral fellow at the Department of Numerical Analysis and Scientific Computing at Simula Research Laboratory.
+- [Jørgen S. Dokken](https://www.simula.no/people/dokken) (https://github.com/jorgensd) is a Research Engineer at Simula Research Laboratory
+- [Halvor Herlyng](https://www.simula.no/people/hherlyng) (https://github.com/hherlyng) is a PhD-candidate at the Department of Numerical Analysis and Scientific Computing at Simula Research Laboratory
+- [Sidney Pontes-Filho](https://www.simula.no/people/sidney) (https://github.com/sidneyp)  is a Post-Doctoral fellow at the Department of Numerical Analysis and Scientific Computing at Simula Research Laboratory.
+- [Benjamin Ragan-Kelley](https://www.simula.no/people/benjaminrk) (https://github.com/minrk) is a Senior Research Scientist at Simula Research Laboratory. He is the main developer of [IPythonParallel](https://ipyparallel.readthedocs.io/).
+
+## About the content
+
+The content here is based on a large variety of sources, referenced in each indvidual page.
+The authors are greatful for the authors of all the resources.
+
+## Citing
+Please cite this repo as
+*Budisa, A., Dokken, J. S., Herlyng, H., Pontes-Filho, S., & Ragan-Kelley, B. MPI tutorial. https://github.com/scientificcomputing/mpi-tutorial*
 
 ## Contents
 ```{tableofcontents}