Thank you for your response but I think you misunderstand my problem. I have run several simulations with the exact above parameters apart from not enabling beamforming. This simulations run extremely quickly (<10 mins) and return a relatively small results file. Merely adding in beamforming functionality has caused the simulation to run for several hours without finishing, and create a results file of over 100GB that cannot be opened.
I don’t see how adding beamforming causes these changes, especially since I can run the beamforming example launcher (LTE_sim_main_launcher_beamforming) with no problems in a reasonable time.
Surely there is something I else I am missing?