Fit.h File Reference

High-level maximum-likelihood fitting and confidence-contour API. More...

#include <vector>
#include <functional>
#include "BaseLikelihood.h"
#include "IProfilingStrategy.h"
#include "IContourExtractor.h"
#include "Math.h"
#include "ContourEngine.h"
#include "ContourObserver.h"

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Classes
struct	MLFitOptions
	Runtime options controlling the global maximum-likelihood fit. More...
struct	ContourOptions
	Runtime options controlling 2D contour computation. More...
class	MLFitter
	High-level driver for likelihood minimization and 2D contour extraction. More...

Enumerations
enum class	ProfileBackend { MINUIT , LAPLACE_NUISANCE }
	Backend used to profile nuisance parameters during contour building. More...

Detailed Description

High-level maximum-likelihood fitting and confidence-contour API.

This header exposes the user-facing fitting workflow built around MLFitter. It combines a likelihood model, a Minuit-compatible fitting backend, optional covariance fallbacks, and 2D contour extraction utilities.

See also

BaseLikelihood

FitResult

ContourEngine

Definition in file Fit.h.

Enumeration Type Documentation

ProfileBackend

enum class ProfileBackend

strong

Backend used to profile nuisance parameters during contour building.

Enumerator
MINUIT	Full numerical profiling with the Minuit backend.
LAPLACE_NUISANCE	Fast Laplace approximation for nuisance profiling, with Minuit fallback.

Definition at line 77 of file Fit.h.