A few more style and docstring fixes

Author: marcharper

ternary/colormapping.py

@@ -18,7 +18,7 @@ def get_cmap(cmap=None):
 
     Parameters
     ----------
-    cmap, string or matplotlib.colors.Colormap instance
+    cmap: string or matplotlib.colors.Colormap instance
         The name of the Matplotlib colormap to look up.
 
     Returns
@@ -46,11 +46,11 @@ def colormapper(value, lower=0, upper=1, cmap=None):
 
     Parameters
     ----------
-    x: float
+    value: float
         The value to be colormapped
-    a: float
+    lower: float
         Lower bound of colors
-    b: float
+    upper: float
         Upper bound of colors
     cmap: String or matplotlib.colors.Colormap (optional)
         Colormap object to prevent repeated lookup

ternary/helpers.py

@@ -154,7 +154,7 @@ def get_conversion(scale, limits):
     """
     Get the conversion equations for each axis.
 
-    limits: dict  of min and max values for the axes in the order blr.
+    limits: dict of min and max values for the axes in the order blr.
     """
     fb = float(scale) / float(limits['b'][1] - limits['b'][0])
     fl = float(scale) / float(limits['l'][1] - limits['l'][0])

ternary/ternary_axes_subplot.py

@@ -281,7 +281,7 @@ def get_ticks_from_axis_limits(self, multiple=1):
             self._ticks[k] = numpy.linspace(
                 self._axis_limits[k][0],
                 self._axis_limits[k][1],
-                (self._boundary_scale/float(multiple) + 1)
+                (self._boundary_scale / float(multiple) + 1)
             ).tolist()
 
     def set_custom_ticks(self, locations=None, clockwise=False, multiple=1,
@@ -337,9 +337,9 @@ def _redraw_labels(self):
             text.set_rotation_mode("anchor")
             self._to_remove.append(text)
 
-    def convert_coordinates(self,points,axisorder='blr'):
+    def convert_coordinates(self, points, axisorder='blr'):
         """
-        Convert data coords to simplex coords for plotting
+        Convert data coordinates to simplex coordinates for plotting
         in the case that axis limits have been applied
         """
         return convert_coordinates_sequence(points,self._boundary_scale,