Docs: fix typo in wip (#2400)

s/+/*/ (cherry picked from commit 91dd704)
Lightning-AI · Mar 16, 2024 · 1f89cef · 1f89cef
1 parent 95dcd47
commit 1f89cef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/torchmetrics/text/wip.py b/src/torchmetrics/text/wip.py
@@ -33,7 +33,7 @@ class WordInfoPreserved(Metric):
     computed as:
 
     .. math::
-        wip = \frac{C}{N} + \frac{C}{P}
+        wip = \frac{C}{N} * \frac{C}{P}
 
     where: