ValueError: num_samples should be a positive integer value, but got num_samples=0

[zhangjunwang]

Hi, I run your implementation, and there is a problem.

Traceback (most recent call last): File "main.py", line 401, in <module> main() File "main.py", line 181, in main num_workers=args.workers) File "/data/cag-stu-zhangjunwang/Documents/carla_cil_pytorch-uncertain_open/carla_cil_pytorch-uncertain_open/carla_loader.py", line 35, in __init__ shuffle=True File "/data/cag-stu-zhangjunwang/venv/lib/python3.5/site-packages/torch/utils/data/dataloader.py", line 176, in __init__ sampler = RandomSampler(dataset) File "/data/cag-stu-zhangjunwang/venv/lib/python3.5/site-packages/torch/utils/data/sampler.py", line 66, in __init__ "value, but got num_samples={}".format(self.num_samples)) ValueError: num_samples should be a positive integer value, but got num_samples=0

Could you help me solve it, very thanks!