Added demos from paper.

4 jobs for 173-remove-one-of-the-wienerfilter-demos in 9 minutes and 20 seconds
Status Name Job ID Coverage
  Test
passed test_min #236958

00:03:10

passed test_mpi #236959

00:04:33

passed test_mpi_fftw #236960

00:04:53

passed test_mpi_fftw_hdf5 #236961

00:09:20

64.0%