Update app.py

app.py

@@ -4,12 +4,12 @@ import os
 import subprocess
 
 # 模型下载链接
-model_url = "https://huggingface.co/CMLL/ZhongJing-2-1_8b-GGUF/resolve/main/ZhongJing1_5-1_8b-fp16.gguf"
+model_url = "https://huggingface.co/CMLL/ZhongJing-2-1_8b-GGUF/resolve/main/ZhongJing1_5-1_8b-q4_0.gguf"
 
 # 下载模型函数
 def download_model(url, model_dir="models"):
     os.makedirs(model_dir, exist_ok=True)
-    model_path = hf_hub_download(repo_id="CMLL/ZhongJing-2-1_8b-GGUF", filename="ZhongJing1_5-1_8b-fp16.gguf", local_dir=model_dir)
+    model_path = hf_hub_download(repo_id="CMLL/ZhongJing-2-1_8b-GGUF", filename="ZhongJing1_5-1_8b-q4_0.gguf", local_dir=model_dir)
     return model_path
 
 # 安装环境函数
@@ -34,7 +34,7 @@ def chat_with_model(user_input, history):
         f.write(prompt + "\n")
 
     # 执行命令并捕获输出
-    command = f"./llama.cpp/build/bin/main -m models/ZhongJing1_5-1_8b-fp16.gguf -n 256 --repeat_penalty 1.0 --color -i -r \"User:\" -f llama.cpp/prompts/TcmChat.txt"
+    command = f"./llama.cpp/build/bin/main -m models/ZhongJing1_5-1_8b-q4_0.gguf -n 256 --repeat_penalty 1.0 --color -i -r \"User:\" -f llama.cpp/prompts/TcmChat.txt"
     result = subprocess.run(command, shell=True, capture_output=True, text=True)
     
     # 解析输出