Eirikur Jonsson

AMG regression test fails with three levels

3

## Description Nightly docker integration tests on the `u22-gcc-ompi-stable` x86 image is failing on the AMG test (see [here](https://github.com/mdolab/docker/actions/runs/6478172332/job/17603179934#step:13:1198)). This seems to be a result of a newly merged PR...

# Description of feature Parts of changes from Sham are missing and should be merged in.

NSGA2 segmentation fault

1

## Description The same NSGA2 opt 1 test segfault occasionally in our tests (see [here](https://github.com/mdolab/docker/actions/runs/4798539313/jobs/8536967200#step:12:13474) or below). This happens on different systems and architectures, but unfortunately it does not fail...

Improve testing coverage

1

We need to improve testing coverage, both in terms of unit and regression tests. Currently, we only run regression tests using the examples found in the examples directory. Furthermore, these...

## Description When running `pyHyp` in parallel, it should exit gracefully using `mpi_abort` and exit code instead of plain `stop`, which will result in improper MPI exit. There are several...