docs: fix typo in SSIM (#1986)

Change "structual" to "structural".
Lightning-AI · Aug 8, 2023 · 6ce0e6e · 6ce0e6e
1 parent 7f17d89
commit 6ce0e6e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/torchmetrics/image/ssim.py b/src/torchmetrics/image/ssim.py
@@ -28,7 +28,7 @@
 
 
 class StructuralSimilarityIndexMeasure(Metric):
-    """Compute Structual Similarity Index Measure (SSIM_).
+    """Compute Structural Similarity Index Measure (SSIM_).
 
     As input to ``forward`` and ``update`` the metric accepts the following input