docs: add MAPE description to MARE (#3199)

Co-authored-by: Aleyna Albayrak <a.albayrak@uni-kassel.de>
pytorch · Feb 14, 2024 · 72a3c30 · 72a3c30
1 parent 7fefe60
commit 72a3c30
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ignite/contrib/metrics/regression/mean_absolute_relative_error.py b/ignite/contrib/metrics/regression/mean_absolute_relative_error.py
@@ -8,7 +8,7 @@
 
 
 class MeanAbsoluteRelativeError(_BaseRegression):
-    r"""Calculate Mean Absolute Relative Error.
+    r"""Calculate Mean Absolute Relative Error (MARE), also known as Mean Absolute Percentage Error (MAPE).
 
     .. math::
         \text{MARE} = \frac{1}{n}\sum_{j=1}^n\frac{\left|A_j-P_j\right|}{\left|A_j\right|}