For inv_relax_times, expanded one axis, and tiled up to NR spins, before reshaping and blowing up to full structure.
Task #7807 (https://gna.org/task/index.php?7807): Speed-up of dispersion models for Clustered analysis.
Authored by: tlinnet 2014-06-12
Parent: [r23895]
Child: [r23897]
