Returns the value of the derivative.

Overload List

Returns the value of the first derivative of the B-spline at a point.

public double Derivative(double);

Returns the value of the derivative of the B-spline at a point.

public double Derivative(double,int);

Returns the value of the derivative of the B-spline at each point of an array.

public double[] Derivative(double[],int);

See Also

BSpline Class | Imsl.Math Namespace

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