diff --git a/.gitattributes b/.gitattributes
index 18d00c9afbe25a169a82e19b84b25a842052c33c..fd80bb21738bfe5c9362946e00c831fdd8199f62 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1705,3 +1705,36 @@ checkpoints/DDPM_30/ddpm_pixel_samples_e800.png filter=lfs diff=lfs merge=lfs -t
 checkpoints/DDPM_30/ddpm_pixel_samples_e850.png filter=lfs diff=lfs merge=lfs -text
 checkpoints/DDPM_30/ddpm_pixel_samples_e900.png filter=lfs diff=lfs merge=lfs -text
 checkpoints/DDPM_30/ddpm_pixel_samples_e950.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e100.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1000.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1050.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1100.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1150.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1200.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1250.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1300.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1350.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1400.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1450.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e150.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e1500.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e200.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e250.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e300.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e350.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e400.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e450.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e50.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e500.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e550.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e600.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e650.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e700.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e750.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e800.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e850.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e900.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_30_new/ddpm_pixel_samples_e950.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_unlabled/ddpm_pixel_samples_e100.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_unlabled/ddpm_pixel_samples_e200.png filter=lfs diff=lfs merge=lfs -text
+checkpoints/DDPM_unlabled/ddpm_pixel_samples_e250.png filter=lfs diff=lfs merge=lfs -text
diff --git a/DDPM_30_new/ddpm_pixel_e50.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e50.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e50.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e50.pt
diff --git a/DDPM_30_new/ddpm_pixel_e500.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e500.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e500.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e500.pt
diff --git a/DDPM_30_new/ddpm_pixel_e550.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e550.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e550.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e550.pt
diff --git a/DDPM_30_new/ddpm_pixel_e600.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e600.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e600.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e600.pt
diff --git a/DDPM_30_new/ddpm_pixel_e650.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e650.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e650.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e650.pt
diff --git a/DDPM_30_new/ddpm_pixel_e700.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e700.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e700.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e700.pt
diff --git a/DDPM_30_new/ddpm_pixel_e750.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e750.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e750.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e750.pt
diff --git a/DDPM_30_new/ddpm_pixel_e800.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e800.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e800.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e800.pt
diff --git a/DDPM_30_new/ddpm_pixel_e850.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e850.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e850.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e850.pt
diff --git a/DDPM_30_new/ddpm_pixel_e900.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e900.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e900.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e900.pt
diff --git a/DDPM_30_new/ddpm_pixel_e950.pt b/checkpoints/DDPM_30_new/ddpm_pixel_e950.pt
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_e950.pt
rename to checkpoints/DDPM_30_new/ddpm_pixel_e950.pt
diff --git a/DDPM_30_new/ddpm_pixel_samples_e100.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e100.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e100.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e100.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1000.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1000.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1000.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1000.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1050.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1050.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1050.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1050.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1100.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1100.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1100.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1100.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1150.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1150.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1150.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1150.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1200.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1200.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1200.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1200.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1250.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1250.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1250.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1250.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1300.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1300.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1300.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1300.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1350.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1350.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1350.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1350.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1400.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1400.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1400.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1400.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1450.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1450.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1450.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1450.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e150.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e150.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e150.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e150.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e1500.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e1500.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e1500.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e1500.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e200.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e200.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e200.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e200.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e250.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e250.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e250.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e250.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e300.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e300.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e300.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e300.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e350.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e350.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e350.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e350.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e400.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e400.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e400.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e400.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e450.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e450.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e450.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e450.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e50.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e50.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e50.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e50.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e500.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e500.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e500.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e500.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e550.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e550.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e550.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e550.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e600.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e600.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e600.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e600.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e650.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e650.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e650.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e650.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e700.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e700.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e700.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e700.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e750.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e750.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e750.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e750.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e800.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e800.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e800.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e800.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e850.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e850.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e850.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e850.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e900.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e900.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e900.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e900.png
diff --git a/DDPM_30_new/ddpm_pixel_samples_e950.png b/checkpoints/DDPM_30_new/ddpm_pixel_samples_e950.png
similarity index 100%
rename from DDPM_30_new/ddpm_pixel_samples_e950.png
rename to checkpoints/DDPM_30_new/ddpm_pixel_samples_e950.png
diff --git a/DDPM_unlabled/ddpm_pixel_e100.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e100.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e100.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e100.pt
diff --git a/DDPM_unlabled/ddpm_pixel_e150.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e150.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e150.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e150.pt
diff --git a/DDPM_unlabled/ddpm_pixel_e200.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e200.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e200.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e200.pt
diff --git a/DDPM_unlabled/ddpm_pixel_e250.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e250.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e250.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e250.pt
diff --git a/DDPM_unlabled/ddpm_pixel_e300.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e300.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e300.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e300.pt
diff --git a/DDPM_unlabled/ddpm_pixel_e50.pt b/checkpoints/DDPM_unlabled/ddpm_pixel_e50.pt
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_e50.pt
rename to checkpoints/DDPM_unlabled/ddpm_pixel_e50.pt
diff --git a/DDPM_unlabled/ddpm_pixel_samples_e100.png b/checkpoints/DDPM_unlabled/ddpm_pixel_samples_e100.png
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_samples_e100.png
rename to checkpoints/DDPM_unlabled/ddpm_pixel_samples_e100.png
diff --git a/DDPM_unlabled/ddpm_pixel_samples_e200.png b/checkpoints/DDPM_unlabled/ddpm_pixel_samples_e200.png
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_samples_e200.png
rename to checkpoints/DDPM_unlabled/ddpm_pixel_samples_e200.png
diff --git a/DDPM_unlabled/ddpm_pixel_samples_e250.png b/checkpoints/DDPM_unlabled/ddpm_pixel_samples_e250.png
similarity index 100%
rename from DDPM_unlabled/ddpm_pixel_samples_e250.png
rename to checkpoints/DDPM_unlabled/ddpm_pixel_samples_e250.png