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Hi Bhawna<br>
<br>
When you use glyphs, for every point there will be a glyph. The
glyph itself is a surface of maybe 20-30 triangles and points. So
this would explain why you see more points in the "glyph dataset"
than the original.<br>
<br>
==> 47368/1528 = 31<br>
<br>
<br>
I think the scale mode is either scale by <br>
- vector component<br>
- vector (i.e. magnitude), <br>
- scalars (some other scalar valued array in the dataset)<br>
- off = no scaling<br>
<br>
The glyphs that are appearing, might have a vector magnitude close
to zero (or even zero).<br>
With 'scaling = off' I think only the direction of vector array is
used. This will give bad/wrong results for zero magnitude vectors.
You can use the threshold filter to remove these.<br>
<br>
Maybe the documentation of the code helps also:<br>
<a class="moz-txt-link-freetext" href="http://www.vtk.org/doc/nightly/html/classvtkGlyph3DMapper.html">http://www.vtk.org/doc/nightly/html/classvtkGlyph3DMapper.html</a><br>
<br>
Cheers<br>
Bryn<br>
<br>
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<br>
On 2/2/2012 10:34 PM, bhawna verma wrote:
<blockquote
cite="mid:CAJz4BBRMKkk+RGZKY4kdPU+kP6Ae05J8zdbzuLji=0WLmM0PGw@mail.gmail.com"
type="cite">
<div
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">le
and i open it in paraview, and i see the data details using
stastistical inspector i see a specified no. of points(say 1528)
but,</div>
<div
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">
when i see the data using glyph the no. of points chang</div>
</blockquote>
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