DOC: Fixed up the docs some more

lib/matplotlib/ticker.py

@@ -994,18 +994,15 @@ class PercentFormatter(Formatter):
     Percentages are computed as ``x / max * 100``. So if the data is
     already scaled to be percentages, `max` will be 100. Another common
     situation is where `max` is 1.0.
+
+    `symbol` is a string which will be appended to the label. It may be
+    `None` or empty to indicate that no symbol should be used.
+
+    `decimals` is the number of decimal places to place after the point.
+    If it is set to `None` (the default), the number will be computed
+    automatically.
     """
     def __init__(self, max=100, decimals=None, symbol='%'):
-        """
-        Initializes the formatter.
-
-        `max` is the data value that corresponds to 100%. `symbol` is
-        a string which will be appended to the label. It may be `None`
-        or empty to indicate that no symbol should be used. `decimals`
-        is the number of decimal places to place after the point. If
-        it is set to `None` (the default), the number will be computed
-        automatically.
-        """
         self.max = max + 0.0
         self.decimals = decimals
         self.symbol = symbol