Matlplotlib folks,

I copied the demo_curvelinear_grid.py example and noticed when using the 
curvelinear_test2
and plotting a line that had more than 100 points that the resulting line 
doesn't plot as expected.

For example:


Replacing

    ax2.plot(intp(np.array([0, 30]), 50),
             intp(np.array([10., 10.]), 50))

with
    ax2.plot(range(150),[10.]*150,color='g')
    ax2.plot(range(100),[5.]*100,color='r')

Shows my problem.  The red line with 100 points plots just fine and as 
expected.  The green line with 150 points doesn't make any sense to me (I've 
attached the output plot).  The line plots at the right radial value, but goes 
from 0 degrees to what looks like 14 degrees instead of 150 degrees.

Is there anything in the example code or in some of the code that limits the 
number of points to 100?

Thanks,
Sara

Software Versions:
Python    : 2.6.5
matplotlib.__version__ = '1.0.0'

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Sara Jean Hatch
Inner Planet Mission Analysis Group
Guidance, Navigation, & Control Section
NASA - Jet Propulsion Laboratory
4800 Oak Grove Drive
M/S: 301-150
Pasadena, CA 91109
Phone: (818) 354-8723
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<<attachment: 100vs150pts.png>>

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