Jacobian Matrix Calculation Routines
This section describes routines that compute the Jacobian matrix using the central difference algorithm. Jacobian matrix calculation is required to solve a nonlinear least squares problem and systems of nonlinear equations (with or without linear bound constraints). Routines for calculation of the Jacobian matrix have the "Black-Box" interfaces, where you pass the objective function via parameters. Your objective function must have a fixed interface.
Routine Name
| Operation
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Initializes the solver.
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Computes the Jacobian matrix of the function on the basis of RCI using the central difference algorithm.
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Removes data.
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Computes the Jacobian matrix of the
fcn function using the central difference algorithm.
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Presents an alternative interface for the
?jacobi function enabling you to pass additional data into the objective function.
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