andreweiner / ofw2022_dmd_training Goto Github PK

Hi there, I am trying to follow an example of DMD, as
follows. https://github.com/AndreWeiner/ofw2022_dmd_training/blob/main/dmd_flowtorch.ipynb But the CSVDataloader could never be able to load the surface1 dataset succesfully, with the problem as follows.
Could you please check with the issue? Thanks a million!

ValueError Traceback (most recent call last)
Cell In[35], line 2
1 path = r'surface1'
----> 2 loader = CSVDataloader.from_foam_surface(path, "U_plane_xy.raw")
3 times = loader.write_times

File E:\softwares\Anaconda3\envs\pyflowt\lib\site-packages\flowtorch\data\csv_dataloader.py:200, in CSVDataloader.from_foam_surface(cls, path, file_name, header, dtype)
180 """Create CSVDataloader instance to load OpenFOAM surface sample data.
181
182 The class method simplifies to load data generated by OpenFOAM's
(...)
197
198 """
199 folders = glob(f"{path}/*")
--> 200 times = sorted(
201 [folder.split("/")[-1] for folder in folders], key=float
202 )
203 filepath = join(path, times[0], file_name)
204 with open(filepath, "r") as surface:

ValueError: could not convert string to float: 'surface1\30.06'