vnl_discrete_diff.h File Reference

Functions to compute jacobians of vnl_least_squares_functions. More...

Go to the source code of this file.

Functions
bool	vnl_discrete_diff_fwd (vnl_least_squares_function *lsf, double h, vnl_vector< double > const &x, vnl_matrix< double > &J)
bool	vnl_discrete_diff_fwd (vnl_least_squares_function *lsf, vnl_vector< double > const &h, vnl_vector< double > const &x, vnl_matrix< double > &J)
bool	vnl_discrete_diff_fwd (vnl_least_squares_function *lsf, vnl_vector< double > const &h, vnl_vector< double > const &x, vnl_vector< double > const &y, vnl_matrix< double > &J)
bool	vnl_discrete_diff_sym (vnl_least_squares_function *lsf, double h, vnl_vector< double > const &x, vnl_matrix< double > &J)
bool	vnl_discrete_diff_sym (vnl_least_squares_function *lsf, vnl_vector< double > const &h, vnl_vector< double > const &x, vnl_matrix< double > &J)

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Detailed Description

Functions to compute jacobians of vnl_least_squares_functions.

Author:

fsm@robots.ox.ac.uk

Modifications dac (Manchester) 28/03/2001: tidied up documentation

Definition in file vnl_discrete_diff.h.

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Function Documentation

bool vnl_discrete_diff_fwd (  vnl_least_squares_function *    lsf, vnl_vector< double > const &    h, vnl_vector< double > const &    x, vnl_vector< double > const &    y, vnl_matrix< double > &    J )

bool vnl_discrete_diff_fwd (  vnl_least_squares_function *    lsf, vnl_vector< double > const &    h, vnl_vector< double > const &    x, vnl_matrix< double > &    J )

bool vnl_discrete_diff_fwd (  vnl_least_squares_function *    lsf, double    h, vnl_vector< double > const &    x, vnl_matrix< double > &    J )

forward differences.

bool vnl_discrete_diff_sym (  vnl_least_squares_function *    lsf, vnl_vector< double > const &    h, vnl_vector< double > const &    x, vnl_matrix< double > &    J )

bool vnl_discrete_diff_sym (  vnl_least_squares_function *    lsf, double    h, vnl_vector< double > const &    x, vnl_matrix< double > &    J )

symmetric differences.

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