IMSL C# Numerical Library

BoundedLeastSquares.IJacobian.Jacobian Method

Public interface for the user-supplied function to compute the Jacobian.

void Jacobian(
double[] x,
double[] fjac
);

Parameters

x: A double array, the point at which the Jacobian is to evaluated. x.length = nVariables.
fjac: A double array which, on return, contains the computed Jacobian at the point x. fjac.length = mFunctions x nVariables.

See Also

BoundedLeastSquares.IJacobian Interface | Imsl.Math Namespace