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

1import json 

2import re 

3from pathlib import Path 

4 

5from geomeppy import IDF 

6 

7import bim2sim 

8from bim2sim.tasks.base import ITask 

9 

10 

11class LoadEnergyPlusResults(ITask): 

12 """Load existing results, run() method holds detailed information.""" 

13 touches = ('sim_results_path', 'idf') 

14 

15 def run(self): 

16 """Loads existing EnergyPlus results from a previous simulation. 

17 

18 The idf file from a previous simulation is loaded and stored in the 

19 playground state. The intended behaviour is that for the following 

20 tasks with post-processing and plotting there should be no difference 

21 if a total bim2sim plugin run is performed or the existing results are 

22 loaded. 

23 

24 Returns: 

25 sim_results_path: path where to store the plots 

26 idf: loaded EnergyPlus input file 

27 """ 

28 model_export_name = self.prj_name 

29 sim_results_path = (self.paths.export / 'EnergyPlus' / 'SimResults') 

30 # load bldg names via directory structure and store them 

31 ep_install_path = self.playground.sim_settings.ep_install_path 

32 # set the plugin path of the PluginEnergyPlus within the BIM2SIM Tool 

33 # set Energy+.idd as base for new idf 

34 IDF.setiddname(ep_install_path / 'Energy+.idd') 

35 idf = IDF(sim_results_path.as_posix() + f"/{model_export_name}" 

36 f"/{model_export_name}.idf") 

37 return sim_results_path, idf