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1from transformers import (
2 AutoModelForCausalLM,
3 AutoTokenizer,
4 BitsAndBytesConfig,
5)
6from peft import PeftModel
7import torch
8from tqdm import tqdm
9import json
10
11HF_TOKEN = #your token
12
13model_id = "llm-jp/llm-jp-3-13b"
14adapter_id = "Wangmio/llm-jpllm-jp-3-13b-f2-Wmq-2"
15
16bnb_config = BitsAndBytesConfig(
17 load_in_4bit=True,
18 bnb_4bit_quant_type="nf4",
19 bnb_4bit_compute_dtype=torch.bfloat16,
20)
21
22model = AutoModelForCausalLM.from_pretrained(
23 model_id,
24 quantization_config=bnb_config,
25 device_map="auto",
26 token = HF_TOKEN
27)
28
29datasets = []
30with open("./elyza-tasks-100-TV_0.jsonl", "r") as f:
31 item = ""
32 for line in f:
33 line = line.strip()
34 item += line
35 if item.endswith("}"):
36 datasets.append(json.loads(item))
37 item = ""
38
39results = []
40for data in tqdm(datasets):
41
42 input_temp = data["row"]
43 input = input_temp ['input']
44 prompt = f"""### 指示
45 {input}
46 ### 回答
47 """
48
49 tokenized_input = tokenizer.encode(prompt, add_special_tokens=False, return_tensors="pt").to(model.device)
50 attention_mask = torch.ones_like(tokenized_input)
51 with torch.no_grad():
52 outputs = model.generate(
53 tokenized_input,
54 attention_mask=attention_mask,
55 max_new_tokens=100,
56 do_sample=False,
57 repetition_penalty=1.2,
58 pad_token_id=tokenizer.eos_token_id
59 )[0]
60 output = tokenizer.decode(outputs[tokenized_input.size(1):], skip_special_tokens=True)
61
62 results.append({"task_id": data["row_idx"], "output": output})
63