StarFit class that can fit Gauss model over star image

2019-10-05 12:24:52 +02:00
parent 1eb70fe257
commit 702d2111cc
3 changed files with 213 additions and 3 deletions
@@ -0,0 +1,29 @@
+#ifndef STARFIT_H
+#define STARFIT_H
+
+#include "rawimage.h"
+#include <gsl/gsl_multifit_nlinear.h>
+
+struct Star
+{
+    double m_am;
+    double m_x,m_y;
+    double m_sx,m_sy;
+    Star();
+};
+
+class StarFit
+{
+    int m_size;
+    gsl_multifit_nlinear_fdf m_fdf;
+    gsl_multifit_nlinear_parameters m_fdf_params;
+    gsl_vector *m_vector;
+public:
+    StarFit(int size);
+    ~StarFit();
+    Star fitStar(RawImageAbs *image, const Peak &peak);
+    Star fitStar(std::vector<double> data);
+    //void fitStars(RawImageAbs *image, const std::vector<Peak> &peaks);
+};
+
+#endif // STARFIT_H