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NMathFunctionsSumIf(Int32, FuncDouble, Boolean) Method

Calculates the sum of the elements in an array that return true when a given logical function is applied.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntax
Copy
public static int SumIf(
	int[] data,
	Func<double, bool> function
)

Parameters

data  Int32
An array of integers.
function  FuncDouble, Boolean
A function that takes a double and returns a boolean.

Return Value

Int32
The sum of the elements where function returns true.
See Also