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VectorMathToROVectorStructAmendedUnshifted(Int32, Int32, Int32, Int32) Method

Wraps a Int32[] array till a given length to get a struct with an IReadOnlyListT implementation. The wrapping is done lazily, i.e. you can access elements with indices below zero and above usedlength, which is normally forbidden. The values for that are given as parameters.

Namespace: Altaxo.Calc.LinearAlgebra
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static VectorMathROIntArrayWrapperStructAmendedUnshifted ToROVectorStructAmendedUnshifted(
	this int[] array,
	int usedlength,
	int amendedValueAtStart,
	int amendedValueAtEnd
)

Parameters

array  Int32
The array to wrap.
usedlength  Int32
Length of the resulting vector. Can be equal or less the length of the array. The first element of the array has index 0 in the returned vector.
amendedValueAtStart  Int32
Value of the vector at indices less than zero.
amendedValueAtEnd  Int32
Value of the vector at indices greater then or equal to usedlength.

Return Value

VectorMathROIntArrayWrapperStructAmendedUnshifted
A wrapper struct with the IReadOnlyListT interface that wraps the provided array, and allows access to elements below and above the valid indices of the array.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Int32. 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