f_schaffers.c File Reference

Implementation of the Schaffer's F7 function and problem, transformations not implemented for the moment. More...

#include <stdio.h>
#include <assert.h>
#include <math.h>
#include "coco.h"
#include "coco_problem.c"
#include "suite_bbob_legacy_code.c"
#include "transform_obj_shift.c"
#include "transform_vars_asymmetric.c"
#include "transform_vars_affine.c"
#include "transform_vars_shift.c"
#include "transform_obj_penalize.c"
#include "transform_vars_permutation.c"
#include "transform_vars_blockrotation.c"
#include "transform_obj_norm_by_dim.c"

Functions
static double	f_schaffers_raw (const double *x, const size_t number_of_variables)
	Implements the Schaffer's F7 function without connections to any COCO structures. More...
static void	f_schaffers_evaluate (coco_problem_t *problem, const double *x, double *y)
	Uses the raw function to evaluate the COCO problem. More...
static coco_problem_t *	f_schaffers_allocate (const size_t number_of_variables)
	Allocates the basic Schaffer's F7 problem. More...
static coco_problem_t *	f_schaffers_bbob_problem_allocate (const size_t function, const size_t dimension, const size_t instance, const long rseed, const double conditioning, const char *problem_id_template, const char *problem_name_template)
	Creates the BBOB Schaffer's F7 problem. More...
static coco_problem_t *	f_schaffers_permblockdiag_bbob_problem_allocate (const size_t function, const size_t dimension, const size_t instance, const long rseed, const double conditioning, const char *problem_id_template, const char *problem_name_template)
	Creates the BBOB permuted block-rotated Schaffer's F7 problem. More...

Detailed Description

Implementation of the Schaffer's F7 function and problem, transformations not implemented for the moment.

Function Documentation

static coco_problem_t* f_schaffers_allocate ( const size_t  number_of_variables )

static

Allocates the basic Schaffer's F7 problem.

static coco_problem_t* f_schaffers_bbob_problem_allocate ( const size_t  function, const size_t  dimension, const size_t  instance, const long  rseed, const double  conditioning, const char *  problem_id_template, const char *  problem_name_template  )

static

Creates the BBOB Schaffer's F7 problem.

static void f_schaffers_evaluate ( coco_problem_t *  problem, const double *  x, double *  y  )

static

Uses the raw function to evaluate the COCO problem.

static coco_problem_t* f_schaffers_permblockdiag_bbob_problem_allocate ( const size_t  function, const size_t  dimension, const size_t  instance, const long  rseed, const double  conditioning, const char *  problem_id_template, const char *  problem_name_template  )

static

Creates the BBOB permuted block-rotated Schaffer's F7 problem.

static double f_schaffers_raw ( const double *  x, const size_t  number_of_variables  )

static

Implements the Schaffer's F7 function without connections to any COCO structures.