Update metrics.py

pastas · Feb 6, 2023 · 9a4c525 · 9a4c525
1 parent 62cb803
commit 9a4c525
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/pastas/stats/metrics.py b/pastas/stats/metrics.py
@@ -601,8 +601,10 @@ def _compute_err(
     elif res is not None:
         err = -res
     else:
-        msg = ("Either the residuals, or the simulation and observations have to be "
-            "provided. Please provide one of these two input options.")
+        msg = (
+            "Either the residuals, or the simulation and observations have to be "
+            "provided. Please provide one of these two input options."
+        )
         logger.error(msg)
         raise ValueError(msg)