NUFEB: A massively parallel simulator for individual-based modelling of microbial communities
Fig 6
Biofilm development after 0, 60, 120, and 160 hours.
The simulation uses 100 processors and 30 hours CPU time to reach 2.3 × 107 particles. The biological timestep is 0.25 hour. Particle colours are blue for heterotrophs, grey for EPS, light blue for AOB, and green for NOB.