Question About config.py

[china1885]

What are the paths 'HKO_PNG_PATH' and 'HKO_MASK_PATH' in config.py used for?
Are they temporary directories and supposed to be empty before running , or supposed to be filled with some input png pictures(if so, how can I get those pictures)?
for dirs in ['/Users/hzzone/Downloads/HKO-7_data/radarPNG', '/home/hzzone/HKO-7/radarPNG']: if os.path.exists(dirs): __C.HKO_PNG_PATH = dirs

When I run python 'experiments/trajGRU_balanced_mse_mae/main.py' with those directories empty, IOError occured, details were as follow:
Traceback (most recent call last): File "experiments/trajGRU_balanced_mse_mae/main.py", line 49, in <module> train_and_test(encoder_forecaster, optimizer, criterion, mult_step_scheduler, batch_size, max_iterations, test_iteration_interval, test_and_save_checkpoint_iterations, folder_name) File "C:\Users\Dennis\Desktop\2020.10.26 radar\Precipitation-Nowcasting-master\nowcasting\train_and_test.py", line 53, in train_and_test train_hko_iter.sample(batch_size=batch_size) File "C:\Users\Dennis\Desktop\2020.10.26 radar\Precipitation-Nowcasting-master\nowcasting\hko\dataloader.py", line 453, in sample frame_dat, mask_dat = self._load_frames(datetime_clips=datetime_clips) File "C:\Users\Dennis\Desktop\2020.10.26 radar\Precipitation-Nowcasting-master\nowcasting\hko\dataloader.py", line 324, in _load_frames grayscale=True) File "C:\Users\Dennis\Desktop\2020.10.26 radar\Precipitation-Nowcasting-master\nowcasting\hko\image.py", line 115, in quick_read_frames raise IOError OSError

[kxgy2018]

In my view, these paths are used to store radar pictures. Are you learning this project? If so, I want to have more communication with you. My e-mail address is 1290477691@qq.com.

[zzwei1]

In my view, these paths are used to store radar pictures. Are you learning this project? If so, I want to have more communication with you. My e-mail address is 1290477691@qq.com.

I'm studying radar echo extrapolation too, may be we can communicate more.

[kxgy2018]

In my view, these paths are used to store radar pictures. Are you learning this project? If so, I want to have more communication with you. My e-mail address is 1290477691@qq.com.

I'm studying radar echo extrapolation too, may be we can communicate more.

I think so. You can contact me at the email address above.

[ylsgbjc]

How did you solve the IOError problem?

[S-haaaaa]

In my view, these paths are used to store radar pictures. Are you learning this project? If so, I want to have more communication with you. My e-mail address is 1290477691@qq.com.

I'm studying radar echo extrapolation too, may be we can communicate more.

I think so. You can contact me at the email address above.

Hello! Can I ask you about a problem I'm having reproducing this paper?

[jichongxing2023]

I know how run it. My e-mail address is 954405918@qq.com.