LinearRegression.Update Method (Double[], Double, Double)

LinearRegressionUpdate Method (Double, Double, Double)

Updates the regression object with a new observation and weight.

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

Syntax

public void Update(
	double[] x,
	double y,
	double w
)

Public Sub Update ( 
	x As Double(),
	y As Double,
	w As Double
)

public:
void Update(
	array<double>^ x, 
	double y, 
	double w
)

member Update : 
        x : float[] * 
        y : float * 
        w : float -> unit

x: Type: SystemDouble
A double array containing the independent (explanatory) variables.
y: Type: SystemDouble
A double representing the dependent (response) variable.
w: Type: SystemDouble
A double representing the weight.

Remarks

x.Length must be equal to the number of variables set in the constructor.