Defines a function to fit scintillation pulses and store results. More...
#include <PulseFit.hh>
Public Member Functions | |
| PulseFit () | |
| Constructor. | |
| virtual | ~PulseFit () |
| Destructor. | |
| TF1 * | GetTF1 () |
| Get a pointer to the fit function. | |
| void | StoreParams (TF1 *func) |
| Store parameters from the supplied TF1. | |
| void | Clear () |
| Reset all variables to defaults. | |
| Double_t | operator() (Double_t *x, Double_t *par) |
| needed to generate the TF1 | |
| Double_t | common_func1 (double t, double t_0, double sig, double tau) |
| Double_t | common_func2 (double t, double t_0, double sig, double tau) |
| Double_t | common_func3 (double t, double t_0, double sig, double tau_a, double tau_b) |
Public Attributes | |
| bool | fit_done |
| was the fit completed? | |
| int | fit_result |
| the minuit result of the fit | |
| double | chi2 |
| chi-squared from the fit | |
| int | ndf |
| degrees of freedom from the fit | |
| int | start_index |
| index marking the start of the fit | |
| int | end_index |
| index for the end of the fit | |
| double | range_low |
| low end of fitting/drawing range | |
| double | range_high |
| high end of fitting/drawing range | |
| double | amplitude |
| Amplitude fit parameter. | |
| double | c1 |
| Fraction of fast component fit parameter. | |
| double | tau1 |
| Fast Component lifetime fit parameter. | |
| double | tau2 |
| Slow Component lifetime fit parameter. | |
| double | sigma |
| PMT Jitter fit parameter. | |
| double | decay |
| Decay time of integrator fit parameter. | |
| double | baseline |
| Baseline fit parameter. | |
| double | t0 |
| Event start time fit parameter. | |
| double | rc |
| Decay time of RC circuit fit parameter. | |
Static Private Attributes | |
| static const int | nparams = 9 |
| number of parameters in the fit | |
Defines a function to fit scintillation pulses and store results.
Definition at line 21 of file PulseFit.hh.
1.6.1
