1 files changed, 110 insertions, 0 deletions
diff --git a/gsl-1.9/min/gsl_min.h b/gsl-1.9/min/gsl_min.h
new file mode 100644
index 0000000..88fe640
--- /dev/null
+++ b/gsl-1.9/min/gsl_min.h
@@ -0,0 +1,110 @@
+/* min/gsl_min.h
+ * 
+ * Copyright (C) 1996, 1997, 1998, 1999, 2000 Brian Gough
+ * 
+ * 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 2 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_MIN_H__
+#define __GSL_MIN_H__
+
+#include <stdlib.h>
+#include <gsl/gsl_types.h>
+#include <gsl/gsl_math.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
+
+typedef struct
+  {
+    const char *name;
+    size_t size;
+    int (*set) (void *state, gsl_function * f, double x_minimum, double f_minimum, double x_lower, double f_lower, double x_upper, double f_upper);
+    int (*iterate) (void *state, gsl_function * f, double * x_minimum, double * f_minimum, double * x_lower, double * f_lower, double * x_upper, double * f_upper);
+  }
+gsl_min_fminimizer_type;
+
+typedef struct
+  {
+    const gsl_min_fminimizer_type * type;
+    gsl_function * function ;
+    double x_minimum ;
+    double x_lower ;
+    double x_upper ;
+    double f_minimum, f_lower, f_upper;
+    void *state;
+  }
+gsl_min_fminimizer;
+
+gsl_min_fminimizer *
+gsl_min_fminimizer_alloc (const gsl_min_fminimizer_type * T) ;
+                                      
+void gsl_min_fminimizer_free (gsl_min_fminimizer * s);
+
+int gsl_min_fminimizer_set (gsl_min_fminimizer * s, 
+                            gsl_function * f, double x_minimum, 
+                            double x_lower, double x_upper);
+
+int gsl_min_fminimizer_set_with_values (gsl_min_fminimizer * s, 
+                                        gsl_function * f, 
+                                        double x_minimum, double f_minimum,
+                                        double x_lower, double f_lower,
+                                        double x_upper, double f_upper);
+
+int gsl_min_fminimizer_iterate (gsl_min_fminimizer * s);
+
+const char * gsl_min_fminimizer_name (const gsl_min_fminimizer * s);
+
+double gsl_min_fminimizer_x_minimum (const gsl_min_fminimizer * s);
+double gsl_min_fminimizer_x_lower (const gsl_min_fminimizer * s);
+double gsl_min_fminimizer_x_upper (const gsl_min_fminimizer * s);
+double gsl_min_fminimizer_f_minimum (const gsl_min_fminimizer * s);
+double gsl_min_fminimizer_f_lower (const gsl_min_fminimizer * s);
+double gsl_min_fminimizer_f_upper (const gsl_min_fminimizer * s);
+
+/* Deprecated, use x_minimum instead */
+double gsl_min_fminimizer_minimum (const gsl_min_fminimizer * s);
+
+int
+gsl_min_test_interval (double x_lower, double x_upper, double epsabs, double epsrel);
+
+GSL_VAR const gsl_min_fminimizer_type  * gsl_min_fminimizer_goldensection;
+GSL_VAR const gsl_min_fminimizer_type  * gsl_min_fminimizer_brent;
+
+typedef
+int (*gsl_min_bracketing_function)(gsl_function *f,
+                                   double *x_minimum,double * f_minimum,
+                                   double *x_lower, double * f_lower,
+                                   double *x_upper, double * f_upper,
+                                   size_t eval_max);
+
+int 
+gsl_min_find_bracket(gsl_function *f,double *x_minimum,double * f_minimum,
+                     double *x_lower, double * f_lower,
+                     double *x_upper, double * f_upper,
+                     size_t eval_max);
+
+__END_DECLS
+
+#endif /* __GSL_MIN_H__ */