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time-series-foundation-models / lag-llama

Lag-Llama: Towards Foundation Models for Probabilistic Time Series Forecasting
Apache License 2.0
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run.py I meet an error #109

Open AI-CHN opened 1 week ago

AI-CHN commented 1 week ago

FileNotFoundError: [Errno 2] No such file or directory: 'datasets\australian_elect ricity_demand\metadata.json'

AI-CHN commented 1 week ago

Encountered the following problem when running the script file pretrain.sh: FileNotFoundError: [Errno 2] No such file or directory: 'datasets\australian_elect ricity_demand\metadata.json' and the previous successful output statements were
wandb: View run at https://wandb.ai/252424970-null/lag-llama-test/runs/44a7795e Context length: 32 Prediction Length: 1 max(lags_seq): 1092 Therefore, window size: 1125

AI-CHN commented 1 week ago

The details of this error are Traceback (most recent call last): File "D:\ppy\lag-llama-main\run.py", line 842, in train(args) File "D:\ppy\lag-llama-main\run.py", line 333, in train ) = create_train_and_val_datasets_with_dates( File "D:\ppy\lag-llama-main\data\data_utils.py", line 173, in create_train_and_val_datasets_with_dates raw_dataset = get_dataset(name, path=Path(dataset_path)) File "D:\anaconda3\envs\llama-lag\lib\site-packages\gluonts\dataset\repository\datasets.py", line 368, in get_dataset
return load_datasets( File "D:\anaconda3\envs\llama-lag\lib\site-packages\gluonts\dataset\common.py", line 455, in load_datasets meta = MetaData.parse_file(Path(metadata) / "metadata.json") File "D:\anaconda3\envs\llama-lag\lib\site-packages\pydantic\v1\main.py", line 561, in parse_file obj = load_file( File "D:\anaconda3\envs\llama-lag\lib\site-packages\pydantic\v1\parse.py", line 57, in load_file b = path.read_bytes() File "D:\anaconda3\envs\llama-lag\lib\pathlib.py", line 1126, in read_bytes with self.open(mode='rb') as f: File "D:\anaconda3\envs\llama-lag\lib\pathlib.py", line 1119, in open return self._accessor.open(self, mode, buffering, encoding, errors, FileNotFoundError: [Errno 2] No such file or directory: 'datasets\australian_electricity_demand\metadata.json'