NMath Reference Guide

CenterSpace.NMath.Core

DataFrame Class

DataFrame Methods

AddColumn Method

AddColumns Method

AddRow Method

AddRows Method

CleanAndRemoveCols Method

CleanAndRemoveRows Method

ContainsColumn Method

ContainsRow Method

GetColumnDictionary Method

GetColumns Method

GetFactor Method

GetRow Method

GetRowDictionary Method

IndicesOfColumn Method

PermuteColumns Method

PermuteRows Method

RemoveAllColumns Method

SortByColumnHeader Method

SortRows Method

SortRowsByKeys Method

ToDoubleMatrix Method

ToString Method

DataFrameContainsRow Method

Tests whether this data frame contains a row with the given row key.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

C++

Copy

public bool ContainsRow(
	Object rowKey
)

Public Function ContainsRow ( 
	rowKey As Object
) As Boolean

public:
bool ContainsRow(
	Object^ rowKey
)

member ContainsRow : 
        rowKey : Object -> bool

Parameters

rowKey Object: A row key.

Return Value

Boolean
Returns true if the given row key exists; otherwise, false.

Reference

DataFrame Class

CenterSpace.NMath.Core Namespace