Noise merging: the log says how far apart the two answers were at each merged step

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VmbxSsiiz8wmt226dtbFXe
2026-10-25 16:42:56 +00:00
parent dc3c580456
commit 5ff02e65dd
1 changed files with 4 additions and 0 deletions
@@ -132,6 +132,10 @@ def install(patcher, values, key):
            if split_b is None:
                return out
            video_b, rebuild_b = split_b
+            diff = float((video_a - video_b).norm() / video_a.norm().clamp(min=1e-8))
+            log.info("FunUI Noise merging",
+                     f"step {where[0] + 1}: second answer differs from the first by {diff:.1%}, "
+                     f"merged at {strength:.2f}")
            if b_first:
                return rebuild_a(merge(video_a, video_b, strength).to(video_a.dtype))
            return rebuild_b(merge(video_b, video_a, strength).to(video_b.dtype))