[Matplotlib-users] Problems using triplot from file

[radfahrer <cl...@m-...>]

Hi everybody,
I am trying to plot a triangular grid from a textfile using triplot, but all
I get is some wired straight line

code:

import numpy as np
import matplotlib.pyplot as plt

x, y = np.loadtxt('points.dat', unpack=True)
triangles = np.loadtxt('triangles.dat', dtype=np.int32)

plt.triplot(x, y, triangles, 'go-')

Thanks


http://old.nabble.com/file/p29815755/points.dat points.dat 
http://old.nabble.com/file/p29815755/triangles.dat triangles.dat 


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