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Subject: hide vectors in quiver plot completely
Date: Wed, 4 Nov 2009 20:09:02 +0000 (UTC)
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hi all!

i'm dealing around with showing the optical flow of an image in a quiver plot.
so far no problem, except I haven't found a solution yet to completely remove zero valued vectors from the quiver plot.

the following i read somewhere:
Vectors(Vectors == 0) = nan;

bud this doesn't work 100%...because there is still a small point left everywhere i want to set these vectors to zero.

any other ideas?

thanks in advance!
fabian