From 5831e12dd092e4f059f993d842db64f8c211ec15 Mon Sep 17 00:00:00 2001
From: rromb <robin.rombach@gmail.com>
Date: Thu, 16 Jun 2022 10:46:20 +0200
Subject: [PATCH] diffuse

---
 ldm/models/diffusion/ddpm.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ldm/models/diffusion/ddpm.py b/ldm/models/diffusion/ddpm.py
index 4e7f5c3..0c5a2f4 100644
--- a/ldm/models/diffusion/ddpm.py
+++ b/ldm/models/diffusion/ddpm.py
@@ -1548,6 +1548,7 @@ class LatentUpscaleDiffusion(LatentDiffusion):
         if unconditional_guidance_scale > 1.0:
             uc_tmp = self.get_unconditional_conditioning(N, unconditional_guidance_label)
             # TODO explore better "unconditional" choices for the other keys
+            # maybe guide away from empty text label and highest noise level and maximally degraded zx?
             uc = dict()
             for k in c:
                 if k == "c_crossattn":