29 lines
914 B
Python
29 lines
914 B
Python
"""
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Usage:
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python3 -m llava.model.consolidate --src ~/model_weights/llava-7b --dst ~/model_weights/llava-7b_consolidate
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"""
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import argparse
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import torch
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from transformers import AutoTokenizer, AutoModelForCausalLM
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from llava.model import *
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from llava.model.utils import auto_upgrade
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def consolidate_ckpt(src_path, dst_path):
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print("Loading model")
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auto_upgrade(src_path)
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src_model = AutoModelForCausalLM.from_pretrained(src_path, torch_dtype=torch.float16, low_cpu_mem_usage=True)
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src_tokenizer = AutoTokenizer.from_pretrained(src_path, use_fast=False)
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src_model.save_pretrained(dst_path)
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src_tokenizer.save_pretrained(dst_path)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument("--src", type=str, required=True)
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parser.add_argument("--dst", type=str, required=True)
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args = parser.parse_args()
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consolidate_ckpt(args.src, args.dst)
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