Relax mpi4py version requirement (#68)

* Relax mpi4py version requirement

* Add changelog

Author: IshaanDesai

.github/workflows/run-tutorials.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Install Dependencies & FEniCSx
         run: |
           apt-get -qq update
-          apt-get -qq install software-properties-common python3-dev python3-pip python3-venv git apt-utils
+          apt-get -qq install software-properties-common python3-dev python3-pip python3-venv git apt-utils libopenmpi-dev openmpi-bin
           add-apt-repository -y ppa:fenics-packages/fenics
           apt-get -qq install --no-install-recommends fenicsx
           rm -rf /var/lib/apt/lists/*
@@ -28,13 +28,13 @@ jobs:
       - name: Create venv for Dirichlet participants and install adapter
         run: |
           cd tutorials/partitioned-heat-conduction/dirichlet-fenicsx
-          python3 -m venv .venv
+          python3 -m venv --system-site-packages .venv
           . .venv/bin/activate
           pip3 install ../../..
       - name: Create venv for Neumann participants and install adapter
         run: |
           cd tutorials/partitioned-heat-conduction/neumann-fenicsx
-          python3 -m venv .venv
+          python3 -m venv --system-site-packages .venv
           . .venv/bin/activate
           pip3 install ../../..
       - name: Remove fenicsxadapter from requirements to avoid overwriting develop version

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## current development
 
+* Set mpi4py dependency version requirement to `>=3`. [#68](https://github.com/precice/fenicsx-adapter/pull/68)
 * Add adapter-internal interpolation of boundary functions for 2D and 3D cases. [#55](https://github.com/precice/fenicsx-adapter/pull/55)
 * Add MPI support. [#55](https://github.com/precice/fenicsx-adapter/pull/55)
 * Added functions which wrap profiling API [#56](https://github.com/precice/fenicsx-adapter/pull/56)

setup.py

@@ -39,7 +39,7 @@
       author_email='info@precice.org',
       license='LGPL-3.0',
       packages=['fenicsxprecice'],
-      install_requires=['pyprecice~=3.0', 'scipy<1.15.0', 'numpy>=1.13.3', 'mpi4py'],
+      install_requires=['pyprecice~=3.0', 'scipy<1.15.0', 'numpy>=1.13.3', 'mpi4py>=3'],
       tests_require=['sympy'],
       test_suite='tests',
       zip_safe=False)