Update README.md

README.md

@@ -31,7 +31,7 @@ text = " #instruction: guess what i want? \n #context: \"human: look that man in
 with torch.no_grad():
     pt_txt = tokenizer([text], return_tensors="pt").input_ids.cuda()
     pt_img = image_processor([image], return_tensors="pt").pixel_values.to(torch.float16).cuda()
-    gen = _model.generate(pt_txt, patch_images=pt_img, top_p=0.9, do_sample=True, no_repeat_ngram_size=3, max_length=256)
+    gen = model.generate(pt_txt, patch_images=pt_img, top_p=0.5, do_sample=True, no_repeat_ngram_size=3, max_length=256)
 print(tokenizer.batch_decode(gen, skip_special_tokens=True))
 # e.g. [' is he the one who just threw the ball?']  # Due to the generator, different results may be output
 ```