PR fixes

flow-project · Jun 15, 2020 · 7d7d5b1 · 7d7d5b1
1 parent 526286a
commit 7d7d5b1
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Showing 3 changed files with 10 additions and 8 deletions.
diff --git a/examples/exp_configs/non_rl/highway_single.py b/examples/exp_configs/non_rl/highway_single.py
@@ -33,11 +33,12 @@
     "speed_limit": 30,
     # number of edges to divide the highway into
     "num_edges": 2,
-    # whether to include a ghost edge
+    # whether to include a ghost edge. This edge is provided a different speed
+    # limit.
     "use_ghost_edge": True,
     # speed limit for the ghost edge
     "ghost_speed_limit": END_SPEED,
-    # length of the cell imposing a boundary
+    # length of the downstream ghost edge with the reduced speed limit
     "boundary_cell_length": 300,
 })
 

diff --git a/examples/exp_configs/non_rl/i210_subnetwork.py b/examples/exp_configs/non_rl/i210_subnetwork.py
@@ -35,16 +35,16 @@
 # =========================================================================== #
 
 if WANT_DOWNSTREAM_BOUNDARY:
-    net_template = os.path.join(
+    NET_TEMPLATE = os.path.join(
         config.PROJECT_PATH,
         "examples/exp_configs/templates/sumo/i210_with_ghost_cell_with_"
         "downstream.xml")
 elif WANT_GHOST_CELL:
-    net_template = os.path.join(
+    NET_TEMPLATE = os.path.join(
         config.PROJECT_PATH,
         "examples/exp_configs/templates/sumo/i210_with_ghost_cell.xml")
 else:
-    net_template = os.path.join(
+    NET_TEMPLATE = os.path.join(
         config.PROJECT_PATH,
         "examples/exp_configs/templates/sumo/test2.net.xml")
 
@@ -130,7 +130,7 @@
     # network's documentation or ADDITIONAL_NET_PARAMS component)
     net=NetParams(
         inflows=inflow,
-        template=net_template,
+        template=NET_TEMPLATE,
         additional_params={
             "on_ramp": ON_RAMP,
             "ghost_edge": WANT_GHOST_CELL,

diff --git a/flow/networks/highway.py b/flow/networks/highway.py
@@ -19,7 +19,7 @@
     "use_ghost_edge": False,
     # speed limit for the ghost edge
     "ghost_speed_limit": 25,
-    # length of the cell imposing a boundary
+    # length of the downstream ghost edge with the reduced speed limit
     "boundary_cell_length": 500
 }
 
@@ -39,7 +39,8 @@ class HighwayNetwork(Network):
     * **use_ghost_edge** : whether to include a ghost edge. This edge is
       provided a different speed limit.
     * **ghost_speed_limit** : speed limit for the ghost edge
-    * **boundary_cell_length** : length of the cell imposing a boundary
+    * **boundary_cell_length** : length of the downstream ghost edge with the
+      reduced speed limit
 
     Usage
     -----