2 instantiations of ExpressionEstimator
Microsoft.ML.Transforms (2)
ExpressionCatalog.cs (1)
28=> new ExpressionEstimator(CatalogUtils.GetEnvironment(catalog), new ExpressionEstimator.ColumnOptions(outputColumnName, inputColumnNames, expression));
ExpressionTransformer.cs (1)
327return new ExpressionEstimator(env, columns).Fit(input).MakeDataTransform(input);
7 references to ExpressionEstimator
Microsoft.ML.Transforms (7)
ExpressionCatalog.cs (3)
13/// Creates an <see cref="ExpressionEstimator"/>. 27public static ExpressionEstimator Expression(this TransformsCatalog catalog, string outputColumnName, string expression, params string[] inputColumnNames) 28=> new ExpressionEstimator(CatalogUtils.GetEnvironment(catalog), new ExpressionEstimator.ColumnOptions(outputColumnName, inputColumnNames, expression));
ExpressionTransformer.cs (4)
77_host = env.Register(nameof(ExpressionEstimator)); 319var columns = new ExpressionEstimator.ColumnOptions[options.Column.Length]; 322columns[i] = new ExpressionEstimator.ColumnOptions(options.Column[i].Name, 378var node = ExpressionEstimator.ParseAndBindLambda(env, expression, vectorInputColumn, inputTypes, out var perm);