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humanpose1 / MS-SVConv

Compute descriptors for 3D point cloud registration using a multi scale sparse voxel architecture
MIT License
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Not able to run sample demo colab notebook #11

Closed pranavgundewar closed 3 years ago

pranavgundewar commented 3 years ago

After successful installation of dependencies in the notebook, I have encountered the following error-

image

OSError Traceback (most recent call last)

in () 6 import requests 7 import torch ----> 8 from torch_points3d.applications.pretrained_api import PretainedRegistry 9 from torch_points3d.core.data_transform import GridSampling3D, AddFeatByKey, AddOnes, Random3AxisRotation 10 from torch_points3d.datasets.registration.pair import Pair 8 frames /usr/lib/python3.7/ctypes/__init__.py in __init__(self, name, mode, handle, use_errno, use_last_error) 362 363 if handle is None: --> 364 self._handle = _dlopen(self._name, mode) 365 else: 366 self._handle = handle OSError: /usr/local/lib/python3.7/dist-packages/torch_sparse/_version_cuda.so: undefined symbol: _ZN3c106detail23torchInternalAssertFailEPKcS2_jS2_S2_
humanpose1 commented 3 years ago

Hi @pranavgundewar , Thanks for reporting the problem. It is solved now. It was a problem of version(torch 1.9 is not compatible with the current version of torch points 3d) I'll close the issue. If you find something else, you can reopen it. Best,