Following system tests was failing.
- Relax_disp.test_korzhnev_2005_15n_dq_data
- Relax_disp.test_korzhnev_2005_15n_sq_data
- Relax_disp.test_korzhnev_2005_15n_zq_data
- Relax_disp.test_korzhnev_2005_1h_sq_data
- Relax_disp.test_korzhnev_2005_all_data
- Relax_disp.test_korzhnev_2005_all_data_disp_speed_bug
They should already be integers, but is now solved.
Task #7807 (https://gna.org/task/index.php?7807): Speed-up of dispersion models for Clustered analysis.
