axes_grid: doc update

svn path=/trunk/matplotlib/; revision=7241

Author: leejjoon

doc/mpl_toolkits/axes_grid/users/index.rst

@@ -11,3 +11,4 @@
 
     overview.rst
     axes_divider.rst
+    axislines.rst

doc/mpl_toolkits/axes_grid/users/overview.rst

@@ -388,3 +388,13 @@ represented by the inset axes.
 .. plot:: mpl_toolkits/axes_grid/figures/inset_locator_demo2.py
    :include-source:
 
+
+Curvelinear Grid
+================
+
+You can draw a cuvelinear grid and ticks. Also a floating axis can be
+created. See :ref:`axislines-manual` for more details.
+
+.. plot:: mpl_toolkits/axes_grid/figures/demo_floating_axis.py
+
+

examples/axes_grid/demo_floating_axis.py

@@ -40,9 +40,6 @@ def curvelinear_test2(fig):
 
     ax1 = SubplotHost(fig, 1, 1, 1, grid_helper=grid_helper)
 
-    # make ticklabels of right and top axis visible.
-    for axis in ax1.axis.values():
-        axis.toggle(all=False)
 
     fig.add_subplot(ax1)
 

lib/mpl_toolkits/axes_grid/grid_helper_curvelinear.py

@@ -315,10 +315,13 @@ def new_fixed_axis(self, loc,
     def new_floating_axis(self, nth_coord,
                           value,
                           tick_direction="in",
-                          label_direction="top",
+                          label_direction=None,
                           axes=None,
                           ):
 
+        if label_direction is None:
+            label_direction = "top"
+            
         _helper = FloatingAxisArtistHelper(self, nth_coord,
                                            value,
                                            label_direction=label_direction,