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VecTrace Method

Calculates the trace of a 1D-array.

Namespace: Austra.Library.Helpers
Assembly: Austra.Library (in Austra.Library.dll) Version: 2.8.0+e1037fa8802b3ff162e26559d763b73334940b70
Syntax
C#
Copy
public static double Trace(
	this double[] values,
	int rows,
	int cols
)

Parameters

values  Double
A 1D-array.
rows  Int32
Number of rows.
cols  Int32
Number of columns.

Return Value

Double
The sum of the cells in the main diagonal.

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