LevenbergMarquardt2DJacobianTest Method (Double, VectorFunction, VectorFunction)

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: DHIMath.Numerics
Assembly: DHI.Mike1D.Generic (in DHI.Mike1D.Generic.dll) Version: 16.0.0.0 (11.1.1.1111)

Syntax

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

Type: Double

LevenbergMarquardt2DAddLanguageSpecificTextSet("LST3EFAB6A1_0?cpp=::|nu=.");JacobianTest Method (AddLanguageSpecificTextSet("LST3EFAB6A1_1?cpp=array&lt;");DoubleAddLanguageSpecificTextSet("LST3EFAB6A1_2?cpp=&gt;|vb=()|nu=[]");, VectorFunction, VectorFunction)