2 writes to LabelCol
Microsoft.ML.Data (2)
Evaluators\EvaluatorBase.cs (2)
486LabelCol = labelCol; 503LabelCol = ctx.LoadStringOrNull();
18 references to LabelCol
Microsoft.ML.Data (18)
Evaluators\BinaryClassifierEvaluator.cs (2)
1262Host.AssertNonEmpty(LabelCol); 1266throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol, "Single, Double, Boolean or a Key with cardinality 2", t.ToString());
Evaluators\EvaluatorBase.cs (7)
488if (!string.IsNullOrEmpty(LabelCol) && !schema.TryGetColumnIndex(LabelCol, out LabelIndex)) 489throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol); 504if (!string.IsNullOrEmpty(LabelCol) && !schema.TryGetColumnIndex(LabelCol, out LabelIndex)) 505throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol); 522ctx.SaveStringOrNull(LabelCol);
Evaluators\MulticlassClassificationEvaluator.cs (2)
858Host.AssertNonEmpty(LabelCol); 865throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol, "Single or Key", labelType.ToString());
Evaluators\MultiOutputRegressionEvaluator.cs (3)
452infos[LabelOutput] = new DataViewSchema.DetachedColumn(LabelCol, _labelType, _labelMetadata); 547Host.AssertNonEmpty(LabelCol); 551throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol, "known-size vector of Single or Double", schema[LabelIndex].Type.ToString());
Evaluators\QuantileRegressionEvaluator.cs (2)
445Host.AssertNonEmpty(LabelCol); 449throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol, "Single", t.ToString());
Evaluators\RegressionEvaluator.cs (2)
326Host.AssertNonEmpty(LabelCol); 330throw Host.ExceptSchemaMismatch(nameof(schema), "label", LabelCol, "Single", t.ToString());