enthought / mayavi

3D visualization of scientific data in Python
http://docs.enthought.com/mayavi/mayavi/
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Coincident Points Error #1126

Open parthnatekar opened 2 years ago

parthnatekar commented 2 years ago

Hi, on running tube = mlab.pipeline.tube(pts, tube_radius=0.1) I get the warning

2022-01-31 16:07:29.006 (  14.393s) [        6C76F740]      vtkTubeFilter.cxx:399   WARN| vtkTubeFilter (0x55cb858212e0): Coincident points!
2022-01-31 16:07:29.006 (  14.393s) [        6C76F740]      vtkTubeFilter.cxx:277   WARN| vtkTubeFilter (0x55cb858212e0): Could not generate points!

and my plots go haywire.

I've tried looking into the vtk documentation to understand why this happens but can't figure it out. Can you provide any feedback?