gsl_fit: test_data/test_functions.h Source File

00001 
00016 /*====================================================================*/
00017 /* 
00018 ** The gamma function is required for Pearson function,
00019 ** so we use the GSL version. Load the header file for this.
00020 */
00021 #include <gsl/gsl_sf_gamma.h> 
00022 /*====================================================================*/
00033 double mgaussian_area(double x, double *a, \
00034                      unsigned int dataset, unsigned int function);
00035 /*====================================================================*/
00046 double mlorentzian_area(double x, double *a, \
00047                        unsigned int dataset, unsigned int function);
00048 /*====================================================================*/
00060 double mpearson_area(double x, double *a, \
00061                     unsigned int dataset, unsigned int function);
00062 /*====================================================================*/
00072 double mline(double x, double *a, \
00073             unsigned int dataset, unsigned int function);
00074 /*====================================================================*/
00085 double sgaussian_area(double x, double *a);
00086 /*====================================================================*/
00097 double slorentzian_area(double x, double *a);
00098 /*====================================================================*/
00110 double spearson_area(double x, double *a);
00111 /*====================================================================*/
00121 double sline(double x, double *a);