Revision: 8595
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8595&view=rev
Author: weathergod
Date: 2010-07-29 21:55:52 +0000 (Thu, 29 Jul 2010)
Log Message:
-----------
Fix inconsistency with the handling of the 'weights' keyword and input data for
hist().
Modified Paths:
--------------
branches/v1_0_maint/lib/matplotlib/axes.py
Modified: branches/v1_0_maint/lib/matplotlib/axes.py
===================================================================
--- branches/v1_0_maint/lib/matplotlib/axes.py 2010-07-29 16:22:53 UTC (rev
8594)
+++ branches/v1_0_maint/lib/matplotlib/axes.py 2010-07-29 21:55:52 UTC (rev
8595)
@@ -7551,6 +7551,8 @@
'hist now uses the rwidth to give relative width '
'and not absolute width')
+ # Massage 'x' for processing.
+ # NOTE: Be sure any changes here is also done below to 'weights'
if isinstance(x, np.ndarray) or not iterable(x[0]):
# TODO: support masked arrays;
x = np.asarray(x)
@@ -7577,8 +7579,9 @@
if len(color) != nx:
raise ValueError("color kwarg must have one color per dataset")
+ # We need to do to 'weights' what was done to 'x'
if weights is not None:
- if isinstance(weights, np.ndarray):
+ if isinstance(weights, np.ndarray) or not iterable(weights[0]) :
w = np.array(weights)
if w.ndim == 2:
w = w.T
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