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VectorMathIndexOfMaxAbsoluteValue(Double) Method

Return the index of the first element with the maximum absolute value in a vector

Namespace: Altaxo.Calc.LinearAlgebra
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static int IndexOfMaxAbsoluteValue(
	this double[] vector
)

Parameters

vector  Double
The input vector.

Return Value

Int32
The index of the first element with the maximum absolute value. Returns -1 if the vector is empty or contains only nonvalid elements (NaN).

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Double. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also