Reverted rrup perturbation

srf_generation/source_parameter_generation/uncertainties/versions/sjn_realisations_vO2syn.py

@@ -148,33 +148,6 @@ def generate_source_params(
     else:
         print("Didn't get vs30")
 
-    #if realisation["vs30"]["vs30"] <= 0:
-    #    realisation["vs30"]["vs30"] = 0
-    if 'sites_info' in realisation['params']:
-        sites_info_csv = Path(realisation['params']['sites_info'])
-        sites_info = pd.read_csv(realisation['params']['sites_info'], index_col=0)
-
-        rrup_data = sites_info.rrup
-        rrup_data_perturbed = distributions.truncated_log_normal(rrup_data , 0.1, 4)
-        sites_info["rrup"] = rrup_data_perturbed
-        if "vs30" in  realisation["vs30"]:
-            sites_info["vs30"] = realisation["vs30"]["vs30"] # update vs30 values if vs30 values were perturbed.
-        new_sites_info_csv = sites_info_csv.parent / f"{sites_info_csv.stem}_perturbed.csv"
-        sites_info.to_csv(new_sites_info_csv, index=False)
-    else:
-        print("Didn't get sites_info CSV")
-
-    if sites_info is not None:
-        rrup_data = sites_info.rrup
-        rrup_data_perturbed = distributions.truncated_log_normal(rrup_data , 0.1, 4)
-        sites_info["rrup"] = rrup_data_perturbed
-        new_sites_info_csv = sites_info_csv.parent / f"{sites_info_csv.stem}_rrup_perturbed.csv"
-        sites_info.to_csv(new_sites_info_csv, index=False)
-    else:
-        print("Didn't get sites_info CSV")
-
-
-
     ### End of custom code area
 
     # verify_realisation_params(realisation["params"])                      #modified
@@ -210,9 +183,6 @@ def generate_from_gcmt(
     #rdist_sigma = 2
     #depth_sigma = additional_source_parameters["depth_sigma"]
 
-    sites_info_csv = Path(additional_source_parameters["sites_info"])
-    assert sites_info_csv.exists()
-
     ### the following parameters feed into srfgen
 
     mag = distributions.truncated_normal(sources_line.mag, 0.2, 4) # magnitude