rce_workflow (schueltke): adapt path for initial cruise flight level of study mission

UNICADOworkflow/src/calibration/save_calibration_results_to_file.py

@@ -78,7 +78,7 @@ def save_calibration_results_to_file(paths_and_names, count_of_calibration, resi
                            'm_operating_empty in kg; '
                            'residual_m_operating_empty; '
                            'm_mission_fuel in kg; '
-                           'residual_block_fuel; '
+                           'residual_mission_fuel; '
                            'x_center_of_gravity in m; '
                            'residual_x_center_of_gravity; '
                            'cm_cruise; '

UNICADOworkflow/src/mission_study_loop/estimate_mission_study_residuals.py

@@ -100,7 +100,7 @@ def estimate_mission_study_residuals(paths_and_names, mission_study_variables, c
         m_take_off_max_study = 0
 
     fl_initial_cruise_study = root_of_aircraft_exchange_tree.find(
-        "./analysis/mission/study_mission/cruise/cruise_steps@ID=0/altitude/value")
+        "./analysis/mission/study_mission/cruise/cruise_steps/cruise_step[" + "@ID='0'" + "]/altitude/value")
     if fl_initial_cruise_study is not None:
         fl_initial_cruise_study = float(fl_initial_cruise_study.text)
     else:

UNICADOworkflow/src/mission_study_loop/save_mission_study_results_to_file.py

@@ -63,8 +63,8 @@ def save_mission_study_results_to_file(paths_and_names, mission_study_variables,
         results.append('count_of_iteration; '
                        'm_take_off_max in kg; '
                        'residual_m_take_off_max; '
-                       'm_bock_fuel in kg; '
-                       'residual_block_fuel; '
+                       'm_mission_fuel in kg; '
+                       'residual_mission_fuel; '
                        'fl_initial_cruise; '
                        'residual_fl_initial_cruise; '
                        'range in nm; '