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ispc-lab / PointINet

Source code of our paper: PointINet: Point Cloud Frame Interpolation Network
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ModuleNotFoundError: No module named 'vtkIOParallelPython' #4

Closed S-kewen closed 2 years ago

S-kewen commented 2 years ago

hello, I'm having some problems trying to run demo.py.

python demo.py --is_save IS_SAVE --visualize VISUALIZE

I have tried to fix this problem using google, but nothing, here is my try: https://github.com/capytaine/capytaine/issues/16

thx.

Here is error msg: `Got keys from plugin meta data ("ibus") QFactoryLoader::QFactoryLoader() checking directory path "/home/skewen/anaconda3/envs/pointinet/bin/platforminputcontexts" ... loaded library "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/PyQt5/Qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" QFactoryLoader::QFactoryLoader() checking directory path "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/PyQt5/Qt5/plugins/styles" ... QFactoryLoader::QFactoryLoader() checking directory path "/home/skewen/anaconda3/envs/pointinet/bin/styles" ... Traceback (most recent call last): File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/vtkmodules/vtkIOParallel.py", line 5, in from .vtkIOParallelPython import * ImportError: libjsoncpp.so.19: cannot open shared object file: No such file or directory

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "demo.py", line 7, in import mayavi.mlab as mlab File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/mlab.py", line 16, in from mayavi.tools.camera import view, roll, yaw, pitch, move File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/tools/camera.py", line 24, in from .engine_manager import get_engine File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/tools/engine_manager.py", line 13, in from mayavi.core.registry import registry File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/core/registry.py", line 16, in from mayavi.core.metadata import Metadata, import_symbol File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/core/metadata.py", line 11, in from mayavi.core.pipeline_info import PipelineInfo File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/core/pipeline_info.py", line 12, in from .utils import get_tvtk_dataset_name File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/mayavi/core/utils.py", line 2, in import vtk File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/vtk.py", line 32, in all_spec.loader.exec_module(all_m) File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/vtkmodules/all.py", line 83, in from .vtkIOParallel import File "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/vtkmodules/vtkIOParallel.py", line 9, in from vtkIOParallelPython import ModuleNotFoundError: No module named 'vtkIOParallelPython' QLibraryPrivate::unload succeeded on "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/PyQt5/Qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so" QLibraryPrivate::unload succeeded on "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/PyQt5/Qt5/plugins/platformthemes/libqgtk3.so" QLibraryPrivate::unload succeeded on "/home/skewen/anaconda3/envs/pointinet/lib/python3.6/site-packages/PyQt5/Qt5/plugins/platforms/libqxcb.so" QLibraryPrivate::unload succeeded on "Xcursor" (faked) `

S-kewen commented 2 years ago

I solved the problem, it was a version compatibility issue. conda install jsoncpp=1.8.3