18 lines
329 B
C
18 lines
329 B
C
#include "common.h"
|
||
#include <gsl/gsl_histogram2d.h>
|
||
|
||
/* Structure containing the histogram
|
||
* for the χ² minimisation.
|
||
* n: number of events
|
||
* h: 2D histogram
|
||
*/
|
||
struct hist {
|
||
size_t n;
|
||
gsl_histogram2d *h;
|
||
};
|
||
|
||
/* Minimum χ² estimation of of the parameters
|
||
* α,β,γ.
|
||
*/
|
||
min_result minChiSquared(struct hist data);
|