Docstring refactoring

4 jobs for Tests_Operators in 5 minutes and 36 seconds (queued for 1 second)
Status Name Job ID Coverage
  Test
passed test_min #164910

00:01:29

passed test_mpi #164911

00:03:02

passed test_mpi_fftw #164912

00:03:18

passed test_mpi_fftw_hdf5 #164913

00:04:06

50.0%