updates

.gitignore

@@ -19,4 +19,16 @@ CodeElements/EvalCT/saved_policy/run_00/111/train/*
 CodeElements/EvalCT/saved_policy/run_00/111/snapshot*.plc
 CodeElements/EvalCT/saved_policy/run_00/111/rl*.plc
 CodeElements/EvalCT/saved_policy/run_os_64128_g657_ub5_nruns10_c5_r3_v3_rc1
-
+CodeElements/epoch_*.plc
+CodeElements/FDPlacement/test/*
+CodeElements/Plc_client/placement_util*.py
+CodeElements/StatTest/test/ariane/*_vs_*
+CodeElements/StatTest/test/flow2_68_1.3_ct/*
+CodeElements/StatTest/test/ariane/*.plc
+CodeElements/*/__pycache__/*
+CodeElements/*.png
+CodeElements/StatTest/*.csv
+CodeElements/os.txt
+CodeElements/EvalCT/test/ariane/*.plc
+CodeElements/FDPlacement/fd.txt
+CodeElements/StatTest/test/ariane/*.pb.txt

CodeElements/Plc_client/plc_client_os_test.py

@@ -79,6 +79,18 @@ Example:
             --marv 5\
             --smooth 2
 
+        $ python3 -m Plc_client.plc_client_os_test --netlist ./Plc_client/test/ariane_fd/ariane.pb.txt\
+            --plc ./Plc_client/test/ariane_fd/ariane.plc\
+            --width 1599.99\
+            --height 1598.8\
+            --col 27\
+            --row 23\
+            --rpmh 70.330\
+            --rpmv 74.510\
+            --marh 51.790\
+            --marv 51.790\
+            --smooth 2
+
 Todo:
     * Clean up code
     * Extract argument from command line
@@ -247,6 +259,7 @@ class PlacementCostTest():
         self.plc_os.set_canvas_size(self.CANVAS_WIDTH, self.CANVAS_HEIGHT)
         self.plc_os.set_placement_grid(self.GRID_COL, self.GRID_ROW)
         # show canvas
+        self.plc_os.make_soft_macros_square()
         self.plc_os.display_canvas(annotate=False, amplify=False)
         
 
@@ -854,6 +867,42 @@ class PlacementCostTest():
 
         self.plc_util_os.display_canvas(annotate=False)
 
+    def test_fd(self):
+        print("############################ TEST GOOGLE's FD Placer ############################")
+        self.plc_util = placement_util.create_placement_cost(
+            plc_client=plc_client,
+            netlist_file=self.NETLIST_PATH,
+            init_placement=self.PLC_PATH
+        )
+
+        self.plc_util_os = placement_util.create_placement_cost(
+            plc_client=plc_client_os,
+            netlist_file=self.NETLIST_PATH,
+            init_placement=self.PLC_PATH
+        )
+
+        self.plc_util.set_routes_per_micron(self.RPMH, self.RPMV)
+        self.plc_util_os.set_routes_per_micron(self.RPMH, self.RPMV)
+
+        self.plc_util.set_macro_routing_allocation(self.MARH, self.MARV)
+        self.plc_util_os.set_macro_routing_allocation(self.MARH, self.MARV)
+
+        self.plc_util.set_congestion_smooth_range(self.SMOOTH)
+        self.plc_util_os.set_congestion_smooth_range(self.SMOOTH)
+
+        self.plc_util.set_canvas_size(self.CANVAS_WIDTH, self.CANVAS_HEIGHT)
+        self.plc_util.set_placement_grid(self.GRID_COL, self.GRID_ROW)
+        self.plc_util_os.set_canvas_size(self.CANVAS_WIDTH, self.CANVAS_HEIGHT)
+        self.plc_util_os.set_placement_grid(self.GRID_COL, self.GRID_ROW)
+        
+        placement_util.fd_placement_schedule(self.plc_util)
+
+        for node_index in placement_util.nodes_of_types(self.plc_util, ['MACRO']):
+            x_pos, y_pos = self.plc_util.get_node_location(node_index)
+            self.plc_util_os.set_soft_macro_position(node_index, x_pos, y_pos)
+        
+        self.plc_util_os.display_canvas(annotate=False, amplify=False)
+
     def test_environment(self):
         print("############################ TEST ENVIRONMENT ############################")
         env = environment.CircuitEnv(
@@ -942,6 +991,8 @@ class PlacementCostTest():
 
         placement_util.fd_placement_schedule(self.plc_util_os)
 
+        self.plc_util_os.display_canvas(annotate=False, amplify=False)
+
 def parse_flags(argv):
     parser = argparse_flags.ArgumentParser(
         description='An argparse + app.run example')
@@ -1007,9 +1058,10 @@ def main(args):
     # PCT.test_place_node()
     # PCT.test_miscellaneous()
     # PCT.test_observation_extractor()
-    PCT.view_canvas()
+    # PCT.view_canvas()
+    # PCT.test_fd()
     # PCT.test_environment()
-    # PCT.test_fd_placement()
+    PCT.test_fd_placement()
 
 
 if __name__ == '__main__':

CodeElements/StatTest/proxy_corr_test.py

@@ -10,7 +10,22 @@ import pandas as pd
 SHEET_ID = '1dtG4uHzdw-Lfe_Vcm5uBRNjjxXNA4gmVarTr86hjYVo'
 SHEET_NAME = 'Proxy_Cost_Comparison'
 url = f'https://docs.google.com/spreadsheets/d/{SHEET_ID}/gviz/tq?tqx=out:csv&sheet={SHEET_NAME}'
-df = pd.read_csv(url)
-print(df.head())
+proxy_df = pd.read_csv(url)
+proxy_df = proxy_df.loc[:, ~proxy_df.isnull().all()]
+print(proxy_df.columns)
+proxy_df['postCTS_Congestion (V)'] = proxy_df['postCTS_Congestion (V)'].str.rstrip('%').astype('float') / 100.0
+# compute correlation between postRouteOpt_std_cell_area and density_cost
+print("postRoute_std_cell_area VS. Density_Cost", 
+        proxy_df["postRoute_std_cell_area (um^2)"].corr(proxy_df["Density_Cost"]))
+print("postRouteOpt_std_cell_area VS. Density_Cost", 
+        proxy_df["postRouteOpt_std_cell_area (um^2)"].corr(proxy_df["Density_Cost"]))
 
-# compute correlation between ???
+# compute correlation between postRouteOpt_wirelength (um) and wirelength_cost
\ No newline at end of file
+print("postRoute_wirelength VS. Wirelength_Cost", 
+        proxy_df["postRoute_wirelength (um)"].corr(proxy_df["Wirelength_Cost"]))
+print("postRouteOpt_wirelength VS. Wirelength_Cost", 
+        proxy_df["postRouteOpt_wirelength (um)"].corr(proxy_df["Wirelength_Cost"]))
+
+# compute correlation between postCTS_Congestion and congestion_cost
+print("postCTS_Congestion VS. Congestion_Cost", 
+        proxy_df["postCTS_Congestion (V)"].corr(proxy_df["Congestion_Cost"]))
\ No newline at end of file