Refine rolling_exp error messages (#8485)

(Sorry, copy & pasted too liberally!)
pydata · Nov 25, 2023 · 633e66a · 633e66a
1 parent a683790
commit 633e66a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/xarray/core/rolling_exp.py b/xarray/core/rolling_exp.py
@@ -227,7 +227,7 @@ def var(self) -> T_DataWithCoords:
         """
         if pycompat.mod_version("numbagg") < Version("0.4.0"):
             raise ImportError(
-                f"numbagg >= 0.4.0 is required for rolling_exp().std(), currently {pycompat.mod_version('numbagg')} is installed"
+                f"numbagg >= 0.4.0 is required for rolling_exp().var(), currently {pycompat.mod_version('numbagg')} is installed"
             )
         dim_order = self.obj.dims
         import numbagg
@@ -260,7 +260,7 @@ def cov(self, other: T_DataWithCoords) -> T_DataWithCoords:
 
         if pycompat.mod_version("numbagg") < Version("0.4.0"):
             raise ImportError(
-                f"numbagg >= 0.4.0 is required for rolling_exp().std(), currently {pycompat.mod_version('numbagg')} is installed"
+                f"numbagg >= 0.4.0 is required for rolling_exp().cov(), currently {pycompat.mod_version('numbagg')} is installed"
             )
         dim_order = self.obj.dims
         import numbagg
@@ -294,7 +294,7 @@ def corr(self, other: T_DataWithCoords) -> T_DataWithCoords:
 
         if pycompat.mod_version("numbagg") < Version("0.4.0"):
             raise ImportError(
-                f"numbagg >= 0.4.0 is required for rolling_exp().std(), currently {pycompat.mod_version('numbagg')} is installed"
+                f"numbagg >= 0.4.0 is required for rolling_exp().corr(), currently {pycompat.mod_version('numbagg')} is installed"
             )
         dim_order = self.obj.dims
         import numbagg