FIX show the right indices with zero-based indexing in SMOTENC (#939)

zschuster · web-flow · commit fd5341a1b514 · 2022-12-03T21:40:43.000+01:00
diff --git a/imblearn/over_sampling/_smote/base.py b/imblearn/over_sampling/_smote/base.py
@@ -529,7 +529,7 @@ def _validate_estimator(self):
             ):
                 raise ValueError(
                     f"Some of the categorical indices are out of range. Indices"
-                    f" should be between 0 and {self.n_features_}"
+                    f" should be between 0 and {self.n_features_ - 1}"
                 )
             self.categorical_features_ = categorical_features
         self.continuous_features_ = np.setdiff1d(

Original file line number	Diff line number	Diff line change
`@@ -529,7 +529,7 @@ def _validate_estimator(self):`
`529`	`529`	`):`
`530`	`530`	`raise ValueError(`
`531`	`531`	`f"Some of the categorical indices are out of range. Indices"`
`532`		`- f" should be between 0 and {self.n_features_}"`
	`532`	`+ f" should be between 0 and {self.n_features_ - 1}"`
`533`	`533`	`)`
`534`	`534`	`self.categorical_features_ = categorical_features`
`535`	`535`	`self.continuous_features_ = np.setdiff1d(`