The cpu utilization rate is always high, causing the computer to be very noisy

Do you guys too？？？

I am getting this error , I am unable to figure out the issue

Traceback (most recent call last):
File "train.py", line 57, in
for i, (images, density, att) in enumerate(train_loader):
File "/home/hiramustafa/.local/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 521, in next
data = self._next_data()
File "/home/hiramustafa/.local/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 561, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "/home/hiramustafa/.local/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 44, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "/home/hiramustafa/.local/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 44, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "/home/hiramustafa/Downloads/Thesis_new/dataset.py", line 32, in getitem
label = h5py.File(self.label_list[index], 'r')
IndexError: list index out of range

请问在计算mse时，为什么要做一个开方操作呢？ 【在train.py的第90行】 这不是计算RMSE的方式吗？

Hi thanks for this wonderful code, How to generate density maps? I have run density_map.py but it does not generate any density map I can see it also does not take any test results as well . Please any help or clue will be appreciated.

Hi, thanks for your excellent work! I just ran your code directly without any changes(except the path to data).

But I only got MAE7.58 on ShanghaiTech Part B. Can you please give me some suggestions? Any data augmentation plz? I really want to reproduce the 6.38 MAE. Thanks for your help.

Thank you and have a good day. @pxq0312

Traceback (most recent call last):
File "train.py", line 90, in
mae += torch.abs(predict.sum() - gt).item()
RuntimeError: Expected all tensors to be on the same device, but found at least two devices, cuda:0 and cpu!