[vtkusers] vtkDelaunay3D / Multithreading

Hornung, Oliver oliver.oh.hornung at siemens.com
Fri May 4 10:03:00 EDT 2007


Hi!
 
I am using vtkDelaunay3D on point clouds. The results are very promising
except the fact that it takes a long time to produce them. The point
clouds are fairly large consisting out of about 1e06 Points. Since I
have a multicore computer available my question is, if there is a way to
use multithreading or anything like it to speed up calculations. The
system runs at only 25% CPU usage at the moment. Does anyone have
experiences concerning this topic?
 
Thanks in advance,
Oliver
  
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