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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)


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.


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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