Coverage for bim2sim/plugins/PluginEnergyPlus/bim2sim_energyplus/task/ep_run_simulation.py: 0%

1import re 

2from pathlib import Path 

3 

4from geomeppy import IDF 

5 

6from bim2sim.tasks.base import ITask 

7from bim2sim.plugins.PluginEnergyPlus.bim2sim_energyplus.utils import \ 

8 PostprocessingUtils 

9 

10 

11class RunEnergyPlusSimulation(ITask): 

12 """Run EnergyPlus simulation. 

13 

14 See run function for more details. 

15 """ 

16 reads = ('idf', 'sim_results_path') 

17 

18 def run(self, idf: IDF, sim_results_path: Path): 

19 """Run EneryPlus simulation. 

20 

21 This function is used to run EnergyPlus. The simulation is performed 

22 according to the selected simulation settings. The simulation results 

23 can be found under the simulation result path in the project name 

24 directory. 

25 

26 Args: 

27 idf (IDF): eppy idf, EnergyPlus input file 

28 sim_results_path (Path): Path to simulation results. 

29 

30 """ 

31 # subprocess.run(['energyplus', '-x', '-c', '--convert-only', '-d', self.paths.export, idf.idfname]) 

32 export_path = sim_results_path / self.prj_name 

33 ep_full = self.playground.sim_settings.run_full_simulation 

34 design_day = False 

35 if not ep_full and not self.playground.sim_settings.set_run_period: 

36 design_day = True 

37 

38 idf.run(output_directory=export_path, readvars=True, annual=ep_full, 

39 design_day=design_day) 

40 self.playground.sim_settings.simulated = True 

41 self.logger.info(f"Simulation successfully finished.") 

42 if ep_full: 

43 webtool_df_ep = PostprocessingUtils.export_df_for_webtool( 

44 csv_name=export_path / 'eplusout.csv') 

45 self.logger.info(f"Exported dataframe for postprocessing.") 

46 else: 

47 self.logger.info(f"No dataframe output for postprocessing " 

48 "generated. Please set the workflow setting " 

49 "'run_full_simulation' to True to enable the " 

50 "postprocessing output.") 

51 self.logger.info(f"You can find the results under " 

52 f"{str(export_path)}")