LevenbergMarquardt2DJacobianTest Method

Calculates the 2-norm difference between the exact and the numeric jacobian, on an element-wise basis (not matrix norm, but element/vector norm)

Namespace: DHI.Mike1D.Generic.MathAlgorithms
Assembly: DHI.Mike1D.Generic (in DHI.Mike1D.Generic.dll) Version: 19.0.0.0 (11.1.1.1111)

Syntax

C++

Copy

public static double JacobianTest(
	double[] x,
	LevenbergMarquardt2DFunction function,
	LevenbergMarquardt2DFunction jacobian
)

Public Shared Function JacobianTest ( 
	x As Double(),
	function As LevenbergMarquardt2DFunction,
	jacobian As LevenbergMarquardt2DFunction
) As Double

public:
static double JacobianTest(
	array<double>^ x, 
	LevenbergMarquardt2DFunction^ function, 
	LevenbergMarquardt2DFunction^ jacobian
)

Parameters

x: Type: SystemDouble
Point to evaluate jacobian at
function: Type: DHI.Mike1D.Generic.MathAlgorithmsLevenbergMarquardt2DFunction
Function to test
jacobian: Type: DHI.Mike1D.Generic.MathAlgorithmsLevenbergMarquardt2DFunction
Jacobian to test

Return Value

Type: Double

[Missing <returns> documentation for "M:DHI.Mike1D.Generic.MathAlgorithms.LevenbergMarquardt2D.JacobianTest(System.Double[],DHI.Mike1D.Generic.MathAlgorithms.LevenbergMarquardt2D.Function,DHI.Mike1D.Generic.MathAlgorithms.LevenbergMarquardt2D.Function)"]

Reference

LevenbergMarquardt2D Class

DHI.Mike1D.Generic.MathAlgorithms Namespace

LevenbergMarquardt2DAddLanguageSpecificTextSet("LSTA8740C3B_0?cpp=::|nu=.");JacobianTest Method

Parameters

Return Value

Reference

LevenbergMarquardt2DJacobianTest Method