4 files changed, 30 insertions, 30 deletions
diff --git a/gr-trellis/doc/test_tcm.py b/gr-trellis/doc/test_tcm.py
index e2429b80c0..0472535c1c 100644
--- a/gr-trellis/doc/test_tcm.py
+++ b/gr-trellis/doc/test_tcm.py
@@ -10,7 +10,7 @@ import random
 import fsm_utils
 
 def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed):
-    fg = gr.flow_graph ()
+    tb = gr.top_block ()
 
     # TX
     src = gr.lfsr_32k_source_s()
@@ -29,13 +29,13 @@ def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed):
     fsmi2s = gr.unpacked_to_packed_ss(bitspersymbol,gr.GR_MSB_FIRST) # pack FSM input symbols to shorts
     dst = gr.check_lfsr_32k_s(); 
 
-    fg.connect (src,src_head,s2fsmi,enc,mod)
-    fg.connect (mod,(add,0))
-    fg.connect (noise,(add,1))
-    fg.connect (add,metrics)
-    fg.connect (metrics,va,fsmi2s,dst)
+    tb.connect (src,src_head,s2fsmi,enc,mod)
+    tb.connect (mod,(add,0))
+    tb.connect (noise,(add,1))
+    tb.connect (add,metrics)
+    tb.connect (metrics,va,fsmi2s,dst)
     
-    fg.run()
+    tb.run()
     
     # A bit of cheating: run the program once and print the 
     # final encoder state.
diff --git a/gr-trellis/doc/test_tcm.py.xml b/gr-trellis/doc/test_tcm.py.xml
index c8d11d303f..b957f682d1 100644
--- a/gr-trellis/doc/test_tcm.py.xml
+++ b/gr-trellis/doc/test_tcm.py.xml
@@ -12,7 +12,7 @@
  10  import fsm_utils
  11  
  12  def run_test (f,Kb,bitspersymbol,K,dimensionality,constellation,N0,seed):
- 13      fg = gr.flow_graph ()
+ 13      tb = gr.top_block ()
  14  
  15      # TX
  16      src = gr.lfsr_32k_source_s()
@@ -31,13 +31,13 @@
  29      fsmi2s = gr.unpacked_to_packed_ss(bitspersymbol,gr.GR_MSB_FIRST) # pack FSM input symbols to shorts
  30      dst = gr.check_lfsr_32k_s(); 
  31  
- 32      fg.connect (src,src_head,s2fsmi,enc,mod)
- 33      fg.connect (mod,(add,0))
- 34      fg.connect (noise,(add,1))
- 35      fg.connect (add,metrics)
- 36      fg.connect (metrics,va,fsmi2s,dst)
+ 32      tb.connect (src,src_head,s2fsmi,enc,mod)
+ 33      tb.connect (mod,(add,0))
+ 34      tb.connect (noise,(add,1))
+ 35      tb.connect (add,metrics)
+ 36      tb.connect (metrics,va,fsmi2s,dst)
  37      
- 38      fg.run()
+ 38      tb.run()
  39      
  40      # A bit of cheating: run the program once and print the 
  41      # final encoder state.
diff --git a/gr-trellis/doc/test_viterbi_equalization1.py b/gr-trellis/doc/test_viterbi_equalization1.py
index 57d617aa02..93b852e85a 100755
--- a/gr-trellis/doc/test_viterbi_equalization1.py
+++ b/gr-trellis/doc/test_viterbi_equalization1.py
@@ -10,7 +10,7 @@ import random
 import fsm_utils
 
 def run_test (f,Kb,bitspersymbol,K,channel,modulation,dimensionality,tot_constellation,N0,seed):
-    fg = gr.flow_graph ()
+    tb = gr.top_block ()
     L = len(channel)
 
     # TX
@@ -37,14 +37,14 @@ def run_test (f,Kb,bitspersymbol,K,channel,modulation,dimensionality,tot_constel
     va = trellis.viterbi_combined_s(f,K+L,0,0,dimensionality,tot_constellation,trellis.TRELLIS_EUCLIDEAN) # using viterbi_combined_s instead of metrics_f/viterbi_s allows larger packet lengths because metrics_f is complaining for not being able to allocate large buffers. This is due to the large f.O() in this application...
     dst = gr.vector_sink_s()
 
-    fg.connect (src,mod)
-    fg.connect (mod,isi,(add,0))
-    fg.connect (noise,(add,1))
-    #fg.connect (add,metrics)
-    #fg.connect (metrics,va,dst)
-    fg.connect (add,skip,va,dst)
+    tb.connect (src,mod)
+    tb.connect (mod,isi,(add,0))
+    tb.connect (noise,(add,1))
+    #tb.connect (add,metrics)
+    #tb.connect (metrics,va,dst)
+    tb.connect (add,skip,va,dst)
 
-    fg.run()
+    tb.run()
 
     data = dst.data() 
     ntotal = len(data) - L
diff --git a/gr-trellis/doc/test_viterbi_equalization1.py.xml b/gr-trellis/doc/test_viterbi_equalization1.py.xml
index 4ea83be993..a97d04d6e4 100644
--- a/gr-trellis/doc/test_viterbi_equalization1.py.xml
+++ b/gr-trellis/doc/test_viterbi_equalization1.py.xml
@@ -12,7 +12,7 @@
  10  import fsm_utils
  11  
  12  def run_test (f,Kb,bitspersymbol,K,channel,modulation,dimensionality,tot_constellation,N0,seed):
- 13      fg = gr.flow_graph ()
+ 13      tb = gr.top_block ()
  14      L = len(channel)
  15  
  16      # TX
@@ -39,14 +39,14 @@
  37      va = trellis.viterbi_combined_s(f,K+L,0,0,dimensionality,tot_constellation,trellis.TRELLIS_EUCLIDEAN) # using viterbi_combined_s instead of metrics_f/viterbi_s allows larger packet lengths because metrics_f is complaining for not being able to allocate large buffers. This is due to the large f.O() in this application...
  38      dst = gr.vector_sink_s()
  39  
- 40      fg.connect (src,mod)
- 41      fg.connect (mod,isi,(add,0))
- 42      fg.connect (noise,(add,1))
- 43      #fg.connect (add,metrics)
- 44      #fg.connect (metrics,va,dst)
- 45      fg.connect (add,skip,va,dst)
+ 40      tb.connect (src,mod)
+ 41      tb.connect (mod,isi,(add,0))
+ 42      tb.connect (noise,(add,1))
+ 43      #tb.connect (add,metrics)
+ 44      #tb.connect (metrics,va,dst)
+ 45      tb.connect (add,skip,va,dst)
  46  
- 47      fg.run()
+ 47      tb.run()
  48  
  49      data = dst.data() 
  50      ntotal = len(data) - L