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author | ukashanoor | 2017-06-21 12:15:47 +0530 |
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committer | ukashanoor | 2017-06-21 12:15:47 +0530 |
commit | 5efb98c6773576e39a33df5cfc89979c07031a6a (patch) | |
tree | a128d0b03ebb08ff36090786acdc40f231421e4b /2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h | |
parent | f25acc874a1b46a46e9f026b0f110f2df63015f8 (diff) | |
parent | 0051253bc224286c118c080c79eaed5bf611bd35 (diff) | |
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updated with main repo
Diffstat (limited to '2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h')
-rw-r--r-- | 2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h b/2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h new file mode 100644 index 00000000..a16f7c7c --- /dev/null +++ b/2.3-1/thirdparty/includes/GSL/gsl/gsl_siman.h @@ -0,0 +1,82 @@ +/* siman/gsl_siman.h + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000 Mark Galassi + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __GSL_SIMAN_H__ +#define __GSL_SIMAN_H__ +#include <stdlib.h> +#include <gsl/gsl_rng.h> + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +__BEGIN_DECLS + +/* types for the function pointers passed to gsl_siman_solve */ + +typedef double (*gsl_siman_Efunc_t) (void *xp); +typedef void (*gsl_siman_step_t) (const gsl_rng *r, void *xp, double step_size); +typedef double (*gsl_siman_metric_t) (void *xp, void *yp); +typedef void (*gsl_siman_print_t) (void *xp); +typedef void (*gsl_siman_copy_t) (void *source, void *dest); +typedef void * (*gsl_siman_copy_construct_t) (void *xp); +typedef void (*gsl_siman_destroy_t) (void *xp); + +/* this structure contains all the information needed to structure the + search, beyond the energy function, the step function and the + initial guess. */ + +typedef struct { + int n_tries; /* how many points to try for each step */ + int iters_fixed_T; /* how many iterations at each temperature? */ + double step_size; /* max step size in the random walk */ + /* the following parameters are for the Boltzmann distribution */ + double k, t_initial, mu_t, t_min; +} gsl_siman_params_t; + +/* prototype for the workhorse function */ + +void gsl_siman_solve(const gsl_rng * r, + void *x0_p, gsl_siman_Efunc_t Ef, + gsl_siman_step_t take_step, + gsl_siman_metric_t distance, + gsl_siman_print_t print_position, + gsl_siman_copy_t copyfunc, + gsl_siman_copy_construct_t copy_constructor, + gsl_siman_destroy_t destructor, + size_t element_size, + gsl_siman_params_t params); + +void +gsl_siman_solve_many (const gsl_rng * r, void *x0_p, gsl_siman_Efunc_t Ef, + gsl_siman_step_t take_step, + gsl_siman_metric_t distance, + gsl_siman_print_t print_position, + size_t element_size, + gsl_siman_params_t params); + +__END_DECLS + +#endif /* __GSL_SIMAN_H__ */ |