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Skip Navigation LinksHome»Documentation»Reference»Extreme.DataAnalysis»DataFrame(R, C) Class»Methods»RemoveRowsAt Method

DataFrameR, CRemoveRowsAt Method

Extreme Optimization Numerical Libraries for .NET Professional
Returns a new data frame that has the specified rows removed.

Namespace:  Extreme.DataAnalysis
Assembly:  Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
Syntax

C#
VB
C++
F#
Copy
public virtual DataFrame<R, C> RemoveRowsAt(
	IEnumerable<int> indexes
)
Public Overridable Function RemoveRowsAt ( 
	indexes As IEnumerable(Of Integer)
) As DataFrame(Of R, C)
public:
virtual DataFrame<R, C>^ RemoveRowsAt(
	IEnumerable<int>^ indexes
)
abstract RemoveRowsAt : 
        indexes : IEnumerable<int> -> DataFrame<'R, 'C> 
override RemoveRowsAt : 
        indexes : IEnumerable<int> -> DataFrame<'R, 'C> 

Parameters

indexes
Type: System.Collections.GenericIEnumerableInt32
A sequence of zero-based row indexes to remove.

Return Value

Type: DataFrameR, C
A new data frame with the rows whose index is in indexes removed.
Exceptions

ExceptionCondition
ArgumentNullException

indexes is .

ArgumentOutOfRangeException

One or more of the values in indexes is less than zero or greater than or equal to the number of rows in the data frame.

See Also

Reference

DataFrameR, C Class
Extreme.DataAnalysis Namespace

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