'pivot' property not recognised in quiver #3907
Description
When I try to set the 'pivot' kw argument to any value, the result is:
Traceback (most recent call last):
File "plotInpTrajOut_LocBag.py", line 265, in <module>
ax.quiver(x,y,z,u,v,w,length=0.2,color=colors[guid_nb],pivot='tail')
File "/usr/lib/python2.7/dist-packages/mpl_toolkits/mplot3d/axes3d.py", line 2614, in quiver
linec = art3d.Line3DCollection(lines, *args[argi:], **kwargs)
File "/usr/lib/python2.7/dist-packages/mpl_toolkits/mplot3d/art3d.py", line 171, in __init__
LineCollection.__init__(self, segments, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/matplotlib/collections.py", line 1060, in __init__
**kwargs)
File "/usr/lib/python2.7/dist-packages/matplotlib/collections.py", line 132, in __init__
self.update(kwargs)
File "/usr/lib/python2.7/dist-packages/matplotlib/artist.py", line 757, in update
raise AttributeError('Unknown property %s' % k)
AttributeError: Unknown property pivot
I'm using matplotlib 1.4.2-3 under debian
BTW, it seems to me that the documentation on possible 'pivot' values is not consistent.
Hope it helps!