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NMathFunctionsRanks(IDFColumn, SortingType) Method

Returns the ranks of each element in a data set using the specified sort order.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntax
public static int[] Ranks(
	IDFColumn data,
	SortingType order
)

Parameters

data  IDFColumn
A column.
order  SortingType
Ascending or descending.

Return Value

Int32
Ranks.
Remarks
For example, 4.0, 1.2, 3.4, 1.2, -1.4 in descending order would return 1, 3, 2, 3, 5
See Also