Revert unwanted change

b_asic/__init__.py

@@ -5,7 +5,7 @@ ASIC toolbox that simplifies circuit design and optimization.
 # NOTE: If this import gives an error,
 # make sure the C++ module has been compiled and installed properly.
 # See the included README.md for more information on how to build/install.
-# from _b_asic import *
+from _b_asic import *
 # Python modules.
 from b_asic.core_operations import *
 from b_asic.graph_component import *

examples/secondorderdirectformiir.py

-"""A sfg with delays and interesting layout for precednce list generation.
+"""A sfg with delays and interesting layout for precedence list generation.
      .                                          .
 IN1>--->C0>--->ADD1>----------+--->A0>--->ADD4>--->OUT1
      .           ^            |            ^    .

test/fixtures/signal_flow_graph.py

@@ -187,7 +187,7 @@ def sfg_custom_operation():
 
 @pytest.fixture
 def precedence_sfg_delays():
-    """A sfg with delays and interesting layout for precednce list generation.
+    """A sfg with delays and interesting layout for precedence list generation.
          .                                          .
     IN1>--->C0>--->ADD1>--->Q1>---+--->A0>--->ADD4>--->OUT1
          .           ^            |            ^    .