DataFrame.Filter Method

Definition

Namespace:

Microsoft.Data.Analysis

Assembly:

Microsoft.Data.Analysis.dll

Package:

Microsoft.Data.Analysis v0.21.1

Overloads

Filter(PrimitiveDataFrameColumn<Int64>)	Returns a new DataFrame using the row indices in rowIndices
Filter(PrimitiveDataFrameColumn<Boolean>)	Returns a new DataFrame using the boolean values in filter
Filter(PrimitiveDataFrameColumn<Int32>)	Returns a new DataFrame using the row indices in rowIndices

Filter(PrimitiveDataFrameColumn<Int64>)

Returns a new DataFrame using the row indices in rowIndices

public Microsoft.Data.Analysis.DataFrame Filter (Microsoft.Data.Analysis.PrimitiveDataFrameColumn<long> rowIndices);

member this.Filter : Microsoft.Data.Analysis.PrimitiveDataFrameColumn<int64> -> Microsoft.Data.Analysis.DataFrame

Public Function Filter (rowIndices As PrimitiveDataFrameColumn(Of Long)) As DataFrame

Parameters

rowIndices

PrimitiveDataFrameColumn<Int64>

A column of row indices

Returns

DataFrame

Filter(PrimitiveDataFrameColumn<Boolean>)

Returns a new DataFrame using the boolean values in filter

public Microsoft.Data.Analysis.DataFrame Filter (Microsoft.Data.Analysis.PrimitiveDataFrameColumn<bool> filter);

member this.Filter : Microsoft.Data.Analysis.PrimitiveDataFrameColumn<bool> -> Microsoft.Data.Analysis.DataFrame

Public Function Filter (filter As PrimitiveDataFrameColumn(Of Boolean)) As DataFrame

Parameters

filter

PrimitiveDataFrameColumn<Boolean>

A column of booleans

Returns

DataFrame

Filter(PrimitiveDataFrameColumn<Int32>)

Returns a new DataFrame using the row indices in rowIndices

public Microsoft.Data.Analysis.DataFrame Filter (Microsoft.Data.Analysis.PrimitiveDataFrameColumn<int> rowIndices);

member this.Filter : Microsoft.Data.Analysis.PrimitiveDataFrameColumn<int> -> Microsoft.Data.Analysis.DataFrame

Public Function Filter (rowIndices As PrimitiveDataFrameColumn(Of Integer)) As DataFrame

Parameters

rowIndices

PrimitiveDataFrameColumn<Int32>

A column of row indices

Returns

DataFrame