ODE.Vnorm Method

ODEVnorm Method

Returns the norm of a vector.

Namespace: Imsl.Math
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

protected virtual double Vnorm(
	double[] v,
	double[] y,
	double[] ymax
)

Protected Overridable Function Vnorm ( 
	v As Double(),
	y As Double(),
	ymax As Double()
) As Double

protected:
virtual double Vnorm(
	array<double>^ v, 
	array<double>^ y, 
	array<double>^ ymax
)

abstract Vnorm : 
        v : float[] * 
        y : float[] * 
        ymax : float[] -> float 
override Vnorm : 
        v : float[] * 
        y : float[] * 
        ymax : float[] -> float

Parameters

v: Type: SystemDouble
A double array containing the vector whose norm is to be computed.
y: Type: SystemDouble
A double array containing the values of the dependent variable.
ymax: Type: SystemDouble
A double array containing the maximum y values computed thus far.

Return Value

Type: Double
A double scalar value representing the norm of the vector v.

Remarks

This method can be over-ridden by the user to supply a different norm than those available through ODE.ErrorNormOptions, see NormMethod property.

Reference

ODE Class

Imsl.Math Namespace