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enthought / mayavi

3D visualization of scientific data in Python
http://docs.enthought.com/mayavi/mayavi/
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ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component! when running mayavi/examples/mayavi/nongui.py #1235

Open homosapien-lcy opened 1 year ago

homosapien-lcy commented 1 year ago

When running examples/mayavi/nongui.py, ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component! will be raised

Replication:

python mayavi/examples/mayavi/nongui.py

Full Stacktrace:

(py311) (base) cyliu@aus552cyliu mayavi % python3.11 examples/mayavi/nongui.py 
2023-05-11 14:13:43.111 Python[5479:128963] ApplePersistenceIgnoreState: Existing state will not be touched. New state will be written to /var/folders/2z/kylzj9s92y71cxscmljmpqrh0000gt/T/org.python.python.savedState
2023-05-11 14:13:44.228 (   3.621s) [           1F7C3]       vtkImageData.cxx:1699   ERR| vtkImageData (0x7fc3a62804a0): Attempt to allocate scalars before scalar type was set!.
2023-05-11 14:13:44.228 (   3.621s) [           1F823]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F824]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F827]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F828]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F829]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F7C3]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F826]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
2023-05-11 14:13:44.228 (   3.621s) [           1F825]       vtkImageData.cxx:1412   ERR| vtkImageData (0x7fc3a62804a0): No Scalar Field has been specified - assuming 1 component!
zsh: segmentation fault  python3.11 examples/mayavi/nongui.py

Link: https://github.com/enthought/mayavi/blob/master/examples/mayavi/nongui.py

Env: MacOS, python3.11

Package Version Editable project location

apptools 5.2.0 attrdict 2.0.1 attrdict3 2.0.2 blosc2 2.0.0 celiagg 2.1.3 certifi 2022.12.7 chaco 5.1.0 /Users/cyliu/Documents/3.11_test/chaco charset-normalizer 3.1.0 configobj 5.0.8 contourpy 1.0.7 cPython 0.0.6 cycler 0.11.0 Cython 0.29.34 dnspython 2.3.0 enable 5.4.0.dev38 /Users/cyliu/Documents/3.11_test/enable envisage 7.0.3 fonttools 4.39.2 h5py 3.8.0 idna 3.4 joblib 1.2.0 kiwisolver 1.4.4 matplotlib 3.7.1 mayavi 4.8.2.dev0 /Users/cyliu/Documents/3.11_test/mayavi msgpack 1.0.5 numexpr 2.8.4 numpy 1.24.2 packaging 23.1 pandas 1.5.3 Pillow 9.4.0 pip 23.1 py-cpuinfo 9.0.0 PyAudio 0.2.13 pyface 8.0.0 /Users/cyliu/Documents/3.11_test/pyface pygarrayimage 1.0 pyglet 2.0.5 /Users/cyliu/Documents/3.11_test/pyglet Pygments 2.14.0 pymongo 4.3.3 pyparsing 3.0.9 PySide6 6.4.3 PySide6-Addons 6.4.3 PySide6-Essentials 6.4.3 python-dateutil 2.8.2 pythonw 3.0.3 pytz 2023.2 reportlab 3.6.12 requests 2.28.2 scikit-learn 1.2.2 scipy 1.10.1 setuptools 65.6.3 shiboken6 6.4.3 six 1.16.0 tables 3.8.0 threadpoolctl 3.1.0 traits 6.4.1 traitsui 8.0.0.dev0 /Users/cyliu/Documents/3.11_test/traitsui urllib3 1.26.15 vtk 9.2.6 wxPython 4.2.0