Update app.py

app.py

@@ -3,12 +3,12 @@ from transformers import AutoTokenizer, AutoModelForCausalLM
 import gradio as gr
 
 # Load tokenizer and model
-tokenizer = AutoTokenizer.from_pretrained("deepseek-ai/deepseek-math-7b-instruct")
-model = AutoModelForCausalLM.from_pretrained("deepseek-ai/deepseek-math-7b-instruct", torch_dtype=torch.bfloat16, device_map="cpu")
+tokenizer = AutoTokenizer.from_pretrained("Qwen/Qwen2.5-Math-1.5B")
+model = AutoModelForCausalLM.from_pretrained("Qwen/Qwen2.5-Math-1.5B", torch_dtype=torch.bfloat16, device_map="cpu")
 
 
 from transformers import GenerationConfig
-model.generation_config = GenerationConfig.from_pretrained("deepseek-ai/deepseek-math-7b-instruct")
+model.generation_config = GenerationConfig.from_pretrained("Qwen/Qwen2.5-Math-1.5B")
 model.generation_config.pad_token_id = model.generation_config.eos_token_id