def _validate_input()

in src/sagemaker_sklearn_extension/impute/base.py [0:0]

• 11 lines of code
• 8 McCabe index (conditional complexity)

    def _validate_input(self, X):
        if self._is_constant_multicolumn_imputation():
            if len(self.fill_values) != X.shape[1]:
                raise ValueError(
                    "'fill_values' should have length equal to number of features in X {num_features}, "
                    "got {fill_values_length}".format(num_features=X.shape[1], fill_values_length=len(self.fill_values))
                )

        dtype = self.dtype or np.dtype("O")

        if hasattr(X, "dtype") and X.dtype is not None and hasattr(X.dtype, "kind") and X.dtype.kind == "c":
            raise ValueError("Complex data not supported\n{}\n".format(X))

        return check_array(X, dtype=dtype, copy=True, force_all_finite=False, ensure_2d=True)