Aggregation.Skip Method

Definition

Namespace: Numerics.NET.DataAnalysis
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0

Overload List

Skip<C>(ColumnSelector, Int32) Creates a descriptor that returns first non-missing values after skipping a number of values.
Skip<C>(C, Int32) Creates a descriptor that returns the first non-missing value after skipping a number of values.

Skip<C>(ColumnSelector, Int32)

Creates a descriptor that returns first non-missing values after skipping a number of values.
C#
public static Aggregation<C, string> Skip<C>(
	ColumnSelector selector,
	int count
)

Parameters

selector  ColumnSelector
The selector that identifies columns to aggregate.
count  Int32
The number of non-missing values to skip.

Type Parameters

C
The type of the data frame column key.

Return Value

Aggregation<C, String>
A skip aggregation descriptor.

Exceptions

ArgumentNullExceptionselector is null.
ArgumentOutOfRangeExceptioncount is less than zero.

Skip<C>(C, Int32)

Creates a descriptor that returns the first non-missing value after skipping a number of values.
C#
public static Aggregation<C, string> Skip<C>(
	C key,
	int count
)

Parameters

key  C
The key of the column to aggregate.
count  Int32
The number of non-missing values to skip.

Type Parameters

C
The type of the data frame column key.

Return Value

Aggregation<C, String>
A skip aggregation descriptor.

Exceptions

ArgumentNullExceptionkey is null.
ArgumentOutOfRangeExceptioncount is less than zero.

See Also