AttributeError: 'module' object has no attribute 'slice_unpool_forward_cuda'

[whuhxb]

Hello @qianguih
How to solve this bug? Thanks.

Traceback (most recent call last):
File "train.py", line 209, in
output = model(input_var, x_indices_var, y_indices_var, z_indices_var, hidden_list)
File "/export/home/hanxiaobing/anaconda3/envs/RSNet27/lib/python2.7/site-packages/torch/nn/modules/module.py", line 477, in call
result = self.forward(*input, **kwargs)
File "/export/home/hanxiaobing/Documents/PlaneNet_PlaneRCNN/DGCNN_PointNet2/SensatUrban/RSNet-code/RSNet/net.py", line 130, in forward
x_rnn_6 = self.un_pool_x( x_rnn_6, x_slice_idx )
File "/export/home/hanxiaobing/anaconda3/envs/RSNet27/lib/python2.7/site-packages/torch/nn/modules/module.py", line 477, in call
result = self.forward(*input, **kwargs)
File "/export/home/hanxiaobing/Documents/PlaneNet_PlaneRCNN/DGCNN_PointNet2/SensatUrban/RSNet-code/RSNet/layers/slice_unpool_layer/slice_unpool_layer.py", line 53, in forward
return self.su(input, slice_idx_mat)
File "/export/home/hanxiaobing/Documents/PlaneNet_PlaneRCNN/DGCNN_PointNet2/SensatUrban/RSNet-code/RSNet/layers/slice_unpool_layer/slice_unpool_layer.py", line 25, in forward
slice_unpool_layer.slice_unpool_forward_cuda(input, slice_idx_mat, num_slice, num_batch, channels, num_points, out)
AttributeError: 'module' object has no attribute 'slice_unpool_forward_cuda'