//objective.h
//this example file declares the functions and variable n as required
//by the pattern search implementations
//simple definitions for certain parameters may be given here as well.

#if !defined _userfile_
#define _userfile_

#include <malloc.h>

double getInitialStep();

void fcn(int , double *, double & , int & );

void initpt(int , double *&);

extern int n;
extern double tolerance;
extern bool newInitialPoint;

/* Initial trial step length, reflecting the refinement of the search lattice
 */
#define initialStepLength getInitialStep()

/*  The search will halt if the trial step length is less than 
 *  or equal to the stoppingStepLength after a reduction of the 
 *  trial step length.
 */ 
#define stoppingStepLength tolerance

/*  The maxCalls variable is not a hard limit on the number of function
 *  evaluations that may be performed by the search.  The search should
 *  always halt at a point from which none of the trial steps can find 
 *  improvement to be consistent with the formal theory regarding pattern
 *  searches.
 */
#define maxCalls 1000000

#endif