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  • Extreme.Mathematics.Calculus.OrdinaryDifferentialEquations
    • ClassicRungeKuttaIntegrator Class
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  • DifferentialJacobianFunction Delegate

DifferentialJacobianFunction Delegate

Extreme Optimization Numerical Libraries for .NET Professional
Represents a function that computes the Jacobian for a system of ordinary differential equations.

Namespace:  Extreme.Mathematics.Calculus.OrdinaryDifferentialEquations
Assembly:  Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
Syntax

C#
VB
C++
F#
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public delegate Matrix<double> DifferentialJacobianFunction(
	double t,
	Vector<double> y,
	Vector<double> dy,
	Matrix<double> J
)
Public Delegate Function DifferentialJacobianFunction ( 
	t As Double,
	y As Vector(Of Double),
	dy As Vector(Of Double),
	J As Matrix(Of Double)
) As Matrix(Of Double)
public delegate Matrix<double>^ DifferentialJacobianFunction(
	double t, 
	Vector<double>^ y, 
	Vector<double>^ dy, 
	Matrix<double>^ J
)
type DifferentialJacobianFunction = 
    delegate of 
        t : float * 
        y : Vector<float> * 
        dy : Vector<float> * 
        J : Matrix<float> -> Matrix<float>

Parameters

t
Type: SystemDouble
The time value.
y
Type: Extreme.MathematicsVectorDouble
A vector containing the current value of the dependent variables.
dy
Type: Extreme.MathematicsVectorDouble
A vector containing the current value of the derivatives of the dependent variables.
J
Type: Extreme.MathematicsMatrixDouble
A matrix that is to hold the Jacobian of the system.

Return Value

Type: MatrixDouble
See Also

Reference

Extreme.Mathematics.Calculus.OrdinaryDifferentialEquations Namespace

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