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LevenbergMarquardt2DRelativeDx Property

Relative dx used when calculating Jacobian numerically by a forward difference approximation.

Default value is 1e-6;

The forward difference has the form:

dx = RelativeDx*Math.Abs(x)
df/dx = (f(x+dx)-f(x)) / dx;

Namespace:  DHIMath.Numerics
Assembly:  DHI.Mike1D.Generic (in DHI.Mike1D.Generic.dll) Version: 16.0.0.0 (11.1.1.1111)
Syntax
C#
public double RelativeDx { get; set; }

Property Value

Type: Double
See Also