Can i run energy simulation in honeybee（energyplus） with mutiple cpu？
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.
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).