00001 #ifndef DEF_MINIMIZATION 00002 #define DEF_MINIMIZATION 00003 00004 /* ---------------------------------------------------------------------------- 00005 @COPYRIGHT : 00006 Copyright 1993,1994,1995 David MacDonald, 00007 McConnell Brain Imaging Centre, 00008 Montreal Neurological Institute, McGill University. 00009 Permission to use, copy, modify, and distribute this 00010 software and its documentation for any purpose and without 00011 fee is hereby granted, provided that the above copyright 00012 notice appear in all copies. The author and McGill University 00013 make no representations about the suitability of this 00014 software for any purpose. It is provided "as is" without 00015 express or implied warranty. 00016 ---------------------------------------------------------------------------- */ 00017 00018 00019 typedef struct 00020 { 00021 void *evaluation_ptr; 00022 double (*evaluate_fit_function)(void); 00023 double **p; 00024 double *y; 00025 double *psum; 00026 double *ptry; 00027 } downhill_simplex_struct; 00028 00029 typedef enum { DOWNHILL_SIMPLEX, ONE_PARAMETER_MINIMIZATION } 00030 Minimization_methods; 00031 00032 #endif
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