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-rw-r--r--src/fit.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/fit.c b/src/fit.c
index 6ac97f1..eac7c79 100644
--- a/src/fit.c
+++ b/src/fit.c
@@ -39,6 +39,7 @@ static size_t iter;
typedef struct fitParams {
event *ev;
double dx;
+ double dx_shower;
int fast;
int print;
int id;
@@ -5003,7 +5004,7 @@ double nll(unsigned int n, const double *x, double *grad, void *params)
z2[0] = x[8];
gettimeofday(&tv_start, NULL);
- fval = nll_muon(fpars->ev, fpars->id, T, pos, dir, t0, z1, z2, 1, fpars->dx, fpars->fast);
+ fval = nll_muon(fpars->ev, fpars->id, T, pos, dir, t0, z1, z2, 1, fpars->dx, fpars->dx_shower, fpars->fast);
gettimeofday(&tv_stop, NULL);
long long elapsed = (tv_stop.tv_sec - tv_start.tv_sec)*1000 + (tv_stop.tv_usec - tv_start.tv_usec)/1000;
@@ -5212,6 +5213,7 @@ int fit_event(event *ev, double *xopt, double *fmin, int id)
* maximum number of function evaluations to 100, and the relative
* tolerance on the numerical integration to 10%. */
fpars.dx = 1.0;
+ fpars.dx_shower = 1.0;
fpars.fast = 1;
fpars.print = 0;
nlopt_set_ftol_abs(opt, 1.0);
@@ -5305,6 +5307,7 @@ int fit_event(event *ev, double *xopt, double *fmin, int id)
/* Now, we do the "real" minimization. */
fpars.dx = 1.0;
+ fpars.dx_shower = 1.0;
fpars.fast = 0;
fpars.print = 1;
nlopt_set_ftol_abs(opt, 1e-5);