How can I pretrain an opt-model with the codes?

[Gusicun]

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How can I pretrain an opt-model with the codes? I wanna try to train my dataset using the opt-model, but i can't find how throuth the docs, and the opt-baselines and metaq-train is not in the code and I was confused

Code

What have you tried?

What's your environment?

• metaseq Version (e.g., 1.0 or master):
• PyTorch Version (e.g., 1.0)
• OS (e.g., Linux):
• How you installed metaseq (pip, source):
• Build command you used (if compiling from source):
• Python version:
• CUDA/cuDNN version:
• GPU models and configuration:
• Any other relevant information: