26 instantiations of EmptyDataView
Microsoft.ML.Data (26)
DataLoadSave\Binary\BinaryLoader.cs (1)
983
var noRows = new
EmptyDataView
(h, schema);
DataLoadSave\TransformWrapper.cs (3)
37
var dv = new
EmptyDataView
(_host, inputSchema);
52
var transform = ApplyTransformUtils.ApplyTransformToData(_host, (IDataTransform)_xf, new
EmptyDataView
(_host, inputSchema)) as IRowToRowMapper;
81
var transformer = Fit(new
EmptyDataView
(Host, fakeSchema));
DataLoadSave\Transpose\TransposeLoader.cs (1)
545
var noRows = new
EmptyDataView
(env, schema);
EntryPoints\PredictorModelImpl.cs (2)
82
IDataView data = new
EmptyDataView
(env, TransformModel.InputSchema);
141
var predInput = TransformModel.Apply(env, new
EmptyDataView
(env, TransformModel.InputSchema));
EntryPoints\TransformModelImpl.cs (3)
66
var root = new
EmptyDataView
(env, input.Schema);
90
IDataView view = new
EmptyDataView
(env, schemaRoot);
158
view = new
EmptyDataView
(env, schemaRoot);
Evaluators\BinaryClassifierEvaluator.cs (3)
1553
warnings = new
EmptyDataView
(host, schemaBuilder.ToSchema());
1568
overallMetrics = new
EmptyDataView
(host, schemaBuilder.ToSchema());
1581
confusionMatrix = new
EmptyDataView
(host, schemaBuilder.ToSchema());
Model\ModelOperationsCatalog.cs (1)
134
DataSaverUtils.SaveDataView(ch, saver, new
EmptyDataView
(_env, inputSchema), entry.Stream, keepHidden: true);
Prediction\PredictionEngine.cs (1)
126
var cursorable = TypedCursorable<TDst>.Create(env, new
EmptyDataView
(env, mapper.OutputSchema), ignoreMissingColumns, outputSchemaDefinition);
Scorers\PredictionTransformer.cs (9)
160
return (IRowToRowMapper)Scorer.ApplyToData(Host, new
EmptyDataView
(Host, inputSchema));
180
DataSaverUtils.SaveDataView(ch, saver, new
EmptyDataView
(Host, TrainSchema), writer.BaseStream);
288
return Transform(new
EmptyDataView
(Host, inputSchema)).Schema;
307
return new GenericScorer(Host, new GenericScorer.Arguments(), new
EmptyDataView
(Host, TrainSchema), BindableMapper.Bind(Host, schema), schema);
350
Scorer = new BinaryClassifierScorer(Host, args, new
EmptyDataView
(Host, TrainSchema), BindableMapper.Bind(Host, schema), schema);
442
Scorer = new BinaryClassifierScorer(Host, args, new
EmptyDataView
(Host, TrainSchema), BindableMapper.Bind(Host, schema), schema);
534
Scorer = new MulticlassClassificationScorer(Host, args, new
EmptyDataView
(Host, TrainSchema), BindableMapper.Bind(Host, schema), schema);
677
Scorer = new ClusteringScorer(Host, args, new
EmptyDataView
(Host, inputSchema), BindableMapper.Bind(Host, schema), schema);
688
Scorer = new ClusteringScorer(Host, args, new
EmptyDataView
(Host, TrainSchema), BindableMapper.Bind(Host, schema), schema);
Transforms\ColumnSelecting.cs (1)
502
new
EmptyDataView
(_host, inputSchema));
Transforms\RowToRowTransformerBase.cs (1)
34
return new RowToRowMapperTransform(Host, new
EmptyDataView
(Host, inputSchema), MakeRowMapper(inputSchema), MakeRowMapper);
5 references to EmptyDataView
Microsoft.ML.Data (5)
DataLoadSave\Binary\BinaryLoader.cs (1)
983
var
noRows = new EmptyDataView(h, schema);
DataLoadSave\TransformWrapper.cs (1)
37
var
dv = new EmptyDataView(_host, inputSchema);
DataLoadSave\Transpose\TransposeLoader.cs (1)
545
var
noRows = new EmptyDataView(env, schema);
DataView\EmptyDataView.cs (1)
26
_host = env.Register(nameof(
EmptyDataView
));
EntryPoints\TransformModelImpl.cs (1)
66
var
root = new EmptyDataView(env, input.Schema);