disable float16

edit_app.py

@@ -85,10 +85,12 @@ If you're not getting what you want, there may be a few reasons:
 def main():
     model_id = "MudeHui/ip2p-warp-gpt4v"
     if torch.cuda.is_available():
-        pipe = StableDiffusionInstructPix2PixPipeline.from_pretrained(model_id, torch_dtype=torch.float16, safety_checker=None)
+        pipe = StableDiffusionInstructPix2PixPipeline.from_pretrained(model_id, torch_dtype=torch.float, safety_checker=None)
         pipe = pipe.to('cuda')
+        print("Running on GPU")
     else:
         pipe = StableDiffusionInstructPix2PixPipeline.from_pretrained(model_id, torch_dtype=torch.float, safety_checker=None)
+        print("Running on CPU")
     pipe.scheduler = EulerAncestralDiscreteScheduler.from_config(pipe.scheduler.config)
 
     image_options = {path.split("/")[-1].split(".")[0]: path for path in sorted(glob("imgs/*png"))}