#!/usr/bin/python3 # -*- coding: utf-8 -*- import argparse import os import sys pwd = os.path.abspath(os.path.dirname(__file__)) sys.path.append(os.path.join(pwd, '../../../')) import torch from transformers import BloomTokenizerFast, BloomForCausalLM from project_settings import project_path def get_args(): """ python3 2.test_sft_model.py --trained_model_path /data/tianxing/PycharmProjects/Transformers/trained_models/bloom-396m-sft python3 2.test_sft_model.py --trained_model_path /data/tianxing/PycharmProjects/Transformers/trained_models/bloom-1b4-sft 参考链接: https://huggingface.co/YeungNLP/firefly-bloom-1b4 Example: 将下面句子翻译成现代文:\n石中央又生一树,高百余尺,条干偃阴为五色,翠叶如盘,花径尺余,色深碧,蕊深红,异香成烟,著物霏霏。 实体识别: 1949年10月1日,人们在北京天安门广场参加开国大典。 把这句话翻译成英文: 1949年10月1日,人们在北京天安门广场参加开国大典。 晚上睡不着该怎么办. 请给点详细的介绍. 将下面的句子翻译成文言文:结婚率下降, 离婚率暴增, 生育率下降, 人民焦虑迷茫, 到底是谁的错. 对联:厌烟沿檐烟燕眼. (污雾舞坞寤梧芜). 写一首咏雪的古诗, 标题为 "沁园春, 雪". """ parser = argparse.ArgumentParser() parser.add_argument( '--trained_model_path', # default='YeungNLP/bloom-1b4-zh', default=(project_path / "trained_models/bloom-1b4-sft").as_posix(), type=str, ) parser.add_argument('--device', default='auto', type=str) args = parser.parse_args() return args def main(): args = get_args() if args.device == 'auto': device = 'cuda' if torch.cuda.is_available() else 'cpu' else: device = args.device # pretrained model tokenizer = BloomTokenizerFast.from_pretrained(args.trained_model_path) model = BloomForCausalLM.from_pretrained(args.trained_model_path) model.eval() model = model.to(device) text = input('User:') while True: text = '{}'.format(text) input_ids = tokenizer(text, return_tensors="pt").input_ids input_ids = input_ids.to(device) outputs = model.generate(input_ids, max_new_tokens=200, do_sample=True, top_p=0.85, temperature=0.35, repetition_penalty=1.2, eos_token_id=tokenizer.eos_token_id) rets = tokenizer.batch_decode(outputs) output = rets[0].strip().replace(text, "").replace('', "") print("LLM:{}".format(output)) text = input('User:') if __name__ == '__main__': main()