Can pylab trace smooth "contour" use some discrete spots?

Community matplotlib-users
1

I have some data in discrete spot to represent a specific region,
and want to trace some "contour" in the aera to show that.

But when I use the contour function simple like this:
contour(X, Y, Z)
the contour was traced, but using broken line not smooth curve.

I find some simple contour algorithm,and with a little hack can do this,
But still, I just like the very smooth contour shown in example
"contour_demo.py"
I think my problem is not very scarce,
Is anybody have trick to do this?

Many thanks.

Wenjie

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--
I'm lazy, I'm coding.
http://my.donews.com/henotii

2

http://www.scipy.org/Cookbook/Matplotlib/Gridding_irregularly_spaced_data
might help.

Cheers,
Alan Isaac

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On Sun, 21 May 2006, Wenjie He apparently wrote:

I have some data in discrete spot to represent a specific region,
and want to trace some "contour" in the aera to show that.