Revision: 5687
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5687&view=rev
Author: mdboom
Date: 2008-06-27 06:33:33 -0700 (Fri, 27 Jun 2008)
Log Message:
-----------
Add information about numpy copies. Add suggested replacement for offset_copy().
Modified Paths:
--------------
trunk/matplotlib/API_CHANGES
Modified: trunk/matplotlib/API_CHANGES
===================================================================
--- trunk/matplotlib/API_CHANGES 2008-06-27 13:31:53 UTC (rev 5686)
+++ trunk/matplotlib/API_CHANGES 2008-06-27 13:33:33 UTC (rev 5687)
@@ -55,6 +55,11 @@
See transforms.py for a description of the design of the new
transformation framework.
+ For efficiency, many of these functions return views into Numpy
+ arrays. This means that if you hold on to a reference to them,
+ their contents may change. If you want to store a snapshot of
+ their current values, use the Numpy array method copy().
+
The view intervals are now stored only in one place -- in the Axes
instance, not in the formatter instances as well. This means
formatters must get their limits from their Axis, which in turn
@@ -122,6 +127,8 @@
Transform.inverse_xy_tup(points) Transform.inverted().transform(points)
+ offset_copy(trans, x, y) trans + Affine2D().translate(x, y)
+
axes.py
Axes.get_position() Axes.get_position()
[Axes.get_position() used to return a list of points, not it
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