    tensorAxes = vtkTensorGlyph()
    tensorAxes.SetInputConnection(ptLoad.GetOutputPort())
    tensorAxes.SetSourceConnection(axes.GetOutputPort())
    tensorAxes.SetScaleFactor(10)
    tensorAxes.ClampScalingOn()

--
    tensorEllipsoids = vtkTensorGlyph()
    tensorEllipsoids.SetInputConnection(ptLoad.GetOutputPort())
    tensorEllipsoids.SetSourceConnection(sphere.GetOutputPort())
    tensorEllipsoids.SetScaleFactor(10)
    tensorEllipsoids.ClampScalingOn()

