Public bug reported: On Ubuntu 18.10 (cosmic): Simply importing dolfin à la ``` python3 -c "import dolfin" ``` gives ``` ERROR: could not import mpi4py! Traceback (most recent call last): File "<string>", line 1, in <module> File "/usr/lib/python3/dist-packages/dolfin/__init__.py", line 140, in <module> from .fem.assembling import (assemble, assemble_system, assemble_multimesh, File "/usr/lib/python3/dist-packages/dolfin/fem/assembling.py", line 34, in <module> from dolfin.fem.form import Form File "/usr/lib/python3/dist-packages/dolfin/fem/form.py", line 12, in <module> from dolfin.jit.jit import dolfin_pc, ffc_jit File "/usr/lib/python3/dist-packages/dolfin/jit/jit.py", line 121, in <module> def compile_class(cpp_data, mpi_comm=MPI.comm_world): RuntimeError: Error when importing mpi4py ``` Importing mpi4py works well: ``` python3 -c "import mpi4py" ```
** Affects: dolfin (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1792720 Title: RuntimeError: Error when importing mpi4py To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dolfin/+bug/1792720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs