small updates to documetnation + keywords property

murrayrm · murrayrm · commit f012566fb195 · 2012-01-08T02:57:46.000Z
diff --git a/src/bdalg.py b/src/bdalg.py
@@ -59,7 +59,7 @@ def series(sys1, sys2):
     """Return the series connection sys2 * sys1 for --> sys1 --> sys2 -->.
 
     Parameters
-    ---------
+    ----------
     sys1: scalar, StateSpace, or TransferFunction
     sys2: scalar, StateSpace, or TransferFunction
 
@@ -96,7 +96,7 @@ def parallel(sys1, sys2):
     Return the parallel connection sys1 + sys2.
 
     Parameters
-    ---------
+    ----------
     sys1: scalar, StateSpace, or TransferFunction
     sys2: scalar, StateSpace, or TransferFunction
 
@@ -121,7 +121,7 @@ def parallel(sys1, sys2):
     `sys1` is a scalar, then the output type is the type of `sys2`.
 
     Examples
-    -------
+    --------
     >>> sys3 = parallel(sys1, sys2) # Same as sys3 = sys1 + sys2.
 
     """
diff --git a/src/margins.py b/src/margins.py
@@ -43,7 +43,7 @@
 Author: Richard M. Murray
 Date: 14 July 2011
 
-$Id: xferfcn.py 165 2011-06-26 02:44:09Z murrayrm $
+$Id$
 
 """
 
@@ -58,8 +58,8 @@ def stability_margins(sysdata, deg=True):
     """Calculate gain, phase and stability margins and associated
     crossover frequencies.
 
-    Usage:
-    
+    Usage
+    -----
     gm, pm, sm, wg, wp, ws = stability_margins(sysdata, deg=True)
     
     Parameters
