seat capacity and idling duration

Author: fxjung

ridepy/util/analytics/__init__.py

@@ -959,6 +959,8 @@ def get_system_quantities(
 
     avg_segment_dist = stops["dist_to_next"].mean()
     avg_segment_time = stops["time_to_next"].mean()
+    avg_segment_duration = stops["state_duration"].mean()
+    avg_idle_duration = (stops["state_duration"] - stops["time_to_next"]).mean()
 
     total_dist_driven = stops["dist_to_next"].sum()
     total_time_driven = stops["time_to_next"].sum()
@@ -1080,6 +1082,7 @@ def get_system_quantities(
             velocity=velocity,
             load_theoretical=(theoretical_request_rate * avg_direct_dist_submitted)
             / (velocity * n_vehicles),
+            seat_capacity=params.get("general", {}).get("seat_capacity", np.nan),
         )
 
     load_submitted = (avg_request_rate_submitted * avg_direct_dist_submitted) / (
@@ -1094,6 +1097,8 @@ def get_system_quantities(
         n_vehicles_used=n_vehicles_used,
         avg_segment_dist=avg_segment_dist,
         avg_segment_time=avg_segment_time,
+        avg_segment_duration=avg_segment_duration,
+        avg_idle_duration=avg_idle_duration,
         total_dist_driven=total_dist_driven,
         total_time_driven=total_time_driven,
         avg_direct_dist=avg_direct_dist_serviced,

ridepy/vehicle_state_cython/cvehicle_state.h

@@ -116,6 +116,10 @@ template <typename Loc> class VehicleState {
       }
     } else {
       // stoplist is empty, only CPE is there. set CPE time to current time
+      // TODO differentiate between case where we have to update the CPE's
+      // location (stoplist now empty after having serviced all stops) and
+      // those where we don't have to (stoplist empty, but we haven't serviced
+      // any new stops
       stoplist[0].estimated_arrival_time = t;
     }
     return event_cache;