BoxCoxShift: (bugfix) use correct data range for lmbda<0

GeoStat-Framework · Mar 13, 2021 · bf37471 · bf37471
1 parent 92600ab
commit bf37471
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gstools/normalizer/methods.py b/gstools/normalizer/methods.py
@@ -157,7 +157,7 @@ def denormalize_range(self):
         if np.isclose(self.lmbda, 0):
             return (-np.inf, np.inf)
         if self.lmbda < 0:
-            return (-np.inf, np.divide(1, self.lmbda))
+            return (-np.inf, -np.divide(1, self.lmbda))
         return (-np.divide(1, self.lmbda), np.inf)
 
     def _denormalize(self, data):