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After upgrading to 1.2.1 from 1.1, I'm getting an exception on the below-noted line; any thoughts what might have changed?
 File "/Users/xof/Documents/Dev/tuneup/reports/tables.py", line 60, in table_sizes
 dbar = ax.barh(ind, data_size, width, linewidth=0, color='blue', label='Main Data')
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/axes.py", line 5021, in barh
 orientation='horizontal', **kwargs)
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/axes.py", line 4901, in bar
 self.add_patch(r)
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/axes.py", line 1570, in add_patch
 self._update_patch_limits(p)
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/axes.py", line 1588, in _update_patch_limits
 xys = patch.get_patch_transform().transform(vertices)
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/patches.py", line 581, in get_patch_transform
 self._update_patch_transform()
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/patches.py", line 577, in _update_patch_transform
 bbox = transforms.Bbox.from_bounds(x, y, width, height)
 File "/Users/xof/Documents/Dev/environments/tuneup/lib/python2.6/site-packages/matplotlib/transforms.py", line 786, in from_bounds
 return Bbox.from_extents(x0, y0, x0 + width, y0 + height)
TypeError: unsupported operand type(s) for +: 'NoneType' and 'float'
The code is:
 # preamble code collecting data
 ind = np.arange(len(table_name))
 
 width = 0.35
 
 fig = plot.figure(figsize=DEFAULT_FIGURE_SIZE)
 ax = fig.add_subplot(111, axisbg='#fafafa', alpha=0.9)
 
 ax.set_title('Largest Tables')
 
 ax.set_xlabel('Size (log scale)')
 
 ax.set_xscale('log')
 ax.grid(True)
 
 ax.xaxis.set_major_formatter(FuncFormatter(magnitude_ticks))
 dbar = ax.barh(ind, data_size, width, linewidth=0, color='blue', label='Main Data') # exception here
 ibar = ax.barh(ind, index_toast_size, width, left=data_size, linewidth=0, color='red', label='Toast/Indexes')
 ax.set_yticks(ind + width/2)
 ax.set_yticklabels(table_name, fontproperties=xx_small_font)
 ax.legend(loc='lower right', prop=x_small_font)
 plot.tight_layout()
 
 plot.savefig(REPORT_DIR_PATH + '/table_sizes.pdf')
 plot.close()
--
-- Christophe Pettus
 xo...@th...

Hi,
Is there anyway to set the color of an AnchoredSizeBar artist from the 
mpl_toolkits.axes_grid.anchored_artists toolkit?
Thanks,
Mat
-- 
Dr. Mathew Topper
Institute for Energy Systems
School of Engineering
The University of Edinburgh
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Edinburgh EH9 3JL
Tel: +44 (0)131 650 5570
School fax: +44 (0)131 650 6554
mat...@ed... <mailto:mat...@ed...>
http://www.see.ed.ac.uk <http://www.see.ed.ac.uk/>
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