Add application file

sd3_pipeline.py

@@ -1093,6 +1093,7 @@ class StableDiffusion3Pipeline(DiffusionPipeline, SD3LoraLoaderMixin, FromSingle
 
                         alpha = optimized_scale(positive_flat,negative_flat)
                         alpha = alpha.view(batch_size, 1, 1, 1)
+                        alpha.to(positive_flat.dtype)
 
                         if (i <= zero_steps) and use_zero_init:
                             noise_pred = noise_pred_text*0.