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ZrrSkywalker / Point-NN

[CVPR 2023] Parameter is Not All You Need: Starting from Non-Parametric Networks for 3D Point Cloud Analysis
MIT License
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Segmentation fault #26

Closed kaka-ice closed 1 year ago

kaka-ice commented 1 year ago

我在执行python run__nn_seg.py时，会出现Segmentation fault (core dumped)报错，debug后发现在Point_NN_Seg.py初始化point_nn = Point_NN_Seg(input_points=args.points, num_stages=args.stages, embed_dim=args.dim, k_neighbors=args.k, de_neighbors=args.de_k, alpha=args.alpha, beta=args.beta).cuda()，主要是因为.cuda()产生闪退，也没有任何报错，请问作者有遇到这种问题吗。 环境是ubuntu20.06,python3.7.13,torch1.13,cuda11.6

kaka-ice commented 1 year ago

我已经解决了，我更换ubuntu18.06后就可以正常使用了