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thuml / Autoformer

About Code release for "Autoformer: Decomposition Transformers with Auto-Correlation for Long-Term Series Forecasting" (NeurIPS 2021), https://arxiv.org/abs/2106.13008
MIT License
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ValueError 问题 #135

Closed PasseNg1r closed 1 year ago

PasseNg1r commented 1 year ago

您好，我执行了run.py以后，显示is_training、model_id、model、data是必要的。但是这几个值都有默认值，所以我就把这几项的required改成了False。再次执行时，会在data_factory.py中的print(flag, len(data_set))部分出现报错ValueError: len() should return >= 0。

我不清楚这是什么原因导致的，请求指导，谢谢！

wuhaixu2016 commented 1 year ago

您好，可以直接使用bash命令运行给出的配置脚本，例如 https://github.com/thuml/Autoformer/blob/main/scripts/ETT_script/Autoformer_ETTh1.sh