Different behaviour of DecimatePro and SmoothPolyData depending on OS

Hi guys. Quick question.

I am running a combination of DecimatePro + SmoothPolyData on a mesh of about 70K vertices. I am getting different results depending on the OS I use. Running on OS X I get a final mesh with about 17K vertices. In Ubuntu I have a final mesh with 7K vertices. Of course I am running with same parameters and in both systems VTK 8.1.2 have been installed with pip install vtk.

Is there any reason to see this behaviour?


Oh. I found a bug in my code. Everything is fine now.