surrogate model training logic modified

weis/glue_code/runWEIS.py

@@ -288,7 +288,7 @@ def run_weis(fname_wt_input, fname_modeling_options, fname_opt_options, geometry
 
     # If design_of_experiment, recorder flag, train_surrogate_model are all True,
     # collect sql files and create smt object
-    if opt_options['opt_flag'] and (not SKIP_DRIVER) and (not SKIP_SMT):
+    if opt_options['opt_flag'] and (not SKIP_SMT):
         if opt_options['driver']['design_of_experiments']['flag'] and opt_options['recorder']['flag']:
             if opt_options['driver']['design_of_experiments']['train_surrogate_model']:
                 WTSM = WindTurbineDOE2SM()

weis/surrogate/WTsurrogate.py

@@ -24,6 +24,7 @@ def read_doe(self, sql_file, modeling_options, opt_options):
             rank = 0
 
         cr = om.CaseReader(sql_file)
+        print('reading cases from {:}'.format(sql_file))
         cases = cr.list_cases('driver')
 
         if (not MPI) or (MPI and rank == 0):
@@ -413,6 +414,7 @@ def write_sm(self, sm_filename):
             try:
                 with open(sm_filename, 'wb') as fid:
                     pkl.dump(self.dataset_list, fid, protocol=5)
+                    print('Surrogate model written in {:}'.format(sm_filename))
             except:
                 print('Unable to write surrogate model file: {:}.'.format(sm_filename))
                 raise Exception('Unable to write surrogate model file: {:}.'.format(sm_filename))