[NumPy-Tickets] [NumPy] #1985: histogram2d

[NumPy Trac]

#1985: histogram2d
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 Reporter:  gsiisg  |       Owner:  somebody   
     Type:  defect  |      Status:  new        
 Priority:  normal  |   Milestone:  Unscheduled
Component:  Other   |     Version:  1.6.0      
 Keywords:          |  
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 I notice that when I plot two variables, the x and y axis are flipped
 according to the online example, so I did a simple distribution of points

 x=np.array([ 1,  2,  3,  4,  5,  6,  7,  8,  9, 10,  1])
 y=np.array([ 10,  20,  30,  40,  50,  60,  70,  80,  90, 100, 100])
 H, yedges, xedges = np.histogram2d(y,x)
 extent = [xedges[0], xedges[-1], yedges[0], yedges[-1]]
 pylab.imshow(H, extent=extent,
 interpolation='nearest',origin='lower',aspect='auto')

 I had to enter into histgram2d() the "y" before the "x" to get the graph
 to come out as expected.

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Ticket URL: <http://projects.scipy.org/numpy/ticket/1985>
NumPy <http://projects.scipy.org/numpy>
My example project