DebuggerExtensions.Preview Method

Definition

Namespace:

Microsoft.ML

Assembly:

Microsoft.ML.Data.dll

Package:

Microsoft.ML v3.0.1

Overloads

Preview(IDataView, Int32)	Extract a 'head' of the data view in a view that is convenient to debug.
Preview(ITransformer, IDataView, Int32)	Preview an effect of the transformer on a given data.
Preview(IEstimator<ITransformer>, IDataView, Int32, Int32)	Preview an effect of the estimator on a given data.
Preview<TSource>(IDataLoader<TSource>, TSource, Int32)	Preview an effect of the loader on a given source.

Preview(IDataView, Int32)

Extract a 'head' of the data view in a view that is convenient to debug.

public static Microsoft.ML.Data.DataDebuggerPreview Preview (this Microsoft.ML.IDataView data, int maxRows = 100);

static member Preview : Microsoft.ML.IDataView * int -> Microsoft.ML.Data.DataDebuggerPreview

<Extension()>
Public Function Preview (data As IDataView, Optional maxRows As Integer = 100) As DataDebuggerPreview

Parameters

data

IDataView

The data view to preview

maxRows

Int32

Maximum number of rows to pull

Returns

DataDebuggerPreview

Preview(ITransformer, IDataView, Int32)

Preview an effect of the transformer on a given data.

public static Microsoft.ML.Data.DataDebuggerPreview Preview (this Microsoft.ML.ITransformer transformer, Microsoft.ML.IDataView data, int maxRows = 100);

static member Preview : Microsoft.ML.ITransformer * Microsoft.ML.IDataView * int -> Microsoft.ML.Data.DataDebuggerPreview

<Extension()>
Public Function Preview (transformer As ITransformer, data As IDataView, Optional maxRows As Integer = 100) As DataDebuggerPreview

Parameters

transformer

ITransformer

The transformer which effect we are previewing

data

IDataView

The data view to use for preview

maxRows

Int32

Maximum number of rows to pull

Returns

DataDebuggerPreview

Preview(IEstimator<ITransformer>, IDataView, Int32, Int32)

Preview an effect of the estimator on a given data.

public static Microsoft.ML.Data.DataDebuggerPreview Preview (this Microsoft.ML.IEstimator<Microsoft.ML.ITransformer> estimator, Microsoft.ML.IDataView data, int maxRows = 100, int maxTrainingRows = 100);

static member Preview : Microsoft.ML.IEstimator<Microsoft.ML.ITransformer> * Microsoft.ML.IDataView * int * int -> Microsoft.ML.Data.DataDebuggerPreview

<Extension()>
Public Function Preview (estimator As IEstimator(Of ITransformer), data As IDataView, Optional maxRows As Integer = 100, Optional maxTrainingRows As Integer = 100) As DataDebuggerPreview

Parameters

estimator

IEstimator<ITransformer>

The estimator which effect we are previewing

data

IDataView

The data view to use for preview

maxRows

Int32

Maximum number of rows to show in preview

maxTrainingRows

Int32

Maximum number of rows to fit the estimator

Returns

DataDebuggerPreview

Preview<TSource>(IDataLoader<TSource>, TSource, Int32)

Preview an effect of the loader on a given source.

public static Microsoft.ML.Data.DataDebuggerPreview Preview<TSource> (this Microsoft.ML.IDataLoader<TSource> loader, TSource source, int maxRows = 100);

static member Preview : Microsoft.ML.IDataLoader<'Source> * 'Source * int -> Microsoft.ML.Data.DataDebuggerPreview

<Extension()>
Public Function Preview(Of TSource) (loader As IDataLoader(Of TSource), source As TSource, Optional maxRows As Integer = 100) As DataDebuggerPreview

Type Parameters

TSource

Parameters

loader

IDataLoader<TSource>

The data loader to preview

source

TSource

The source to pull the data from

maxRows

Int32

Maximum number of rows to pull

Returns

DataDebuggerPreview