Can i run energy simulation in honeybee（energyplus） with mutiple cpu？
Short answer:
No, EnergyPlus simulations are not parallelizable. Each timestep of the simulation depends on the previous step so there’s no good way to parallelize the calculation across time.
Longer Answer:
Yes, if you parallelize things spatially. This means you need break up your model into several IDFs and simulate each of them using the “Honeybee_Re-run IDF” component (in legacy) or “HB Run IDF” component (in LBT).