把getter和setter方法也展示出来,不要省略
时间: 2024-01-15 12:03:46 浏览: 19
好的,下面是ChitGPT的类结构和getter、setter方法:
```python
class ChitGPT:
def __init__(self):
# 初始化模型和tokenizer
self.model = GPT2LMHeadModel.from_pretrained('model_path')
self.tokenizer = GPT2Tokenizer.from_pretrained('tokenizer_path')
self.device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
self.model.to(self.device)
def generate_text(self, prompt, max_length=50):
# 生成文本
input_ids = self.tokenizer.encode(prompt, return_tensors='pt')
input_ids = input_ids.to(self.device)
sample_output = self.model.generate(
input_ids,
do_sample=True,
max_length=max_length,
top_k=50,
top_p=0.95,
temperature=1.0
)
return self.tokenizer.decode(sample_output[0], skip_special_tokens=True)
def get_model(self):
# 获取模型
return self.model
def set_model(self, model):
# 设置模型
self.model = model
self.model.to(self.device)
def get_tokenizer(self):
# 获取tokenizer
return self.tokenizer
def set_tokenizer(self, tokenizer):
# 设置tokenizer
self.tokenizer = tokenizer
def get_device(self):
# 获取设备
return self.device
def set_device(self, device):
# 设置设备
self.device = device
self.model.to(self.device)
```