MuonR4::MdtSegmentFitter::ResidualWithPartials Struct Reference

Helper struct carrying the residual with its derivatives. More...

#include <MdtSegmentFitter.h>

Collaboration diagram for MuonR4::MdtSegmentFitter::ResidualWithPartials:

Public Attributes
bool	evalPhiPars {true}
	Flag whether the the residuals w.r.t phi shall be evaluated. More...
Amg::Vector3D	residual {Amg::Vector3D::Zero()}
	Vector carrying the residual. More...
std::array< Amg::Vector3D, nPars >	gradient {make_array<Amg::Vector3D, nPars>(Amg::Vector3D::Zero())}
	First order derivatives. More...
std::array< Amg::Vector3D, sumUp(nPars)>	hessian {make_array<Amg::Vector3D, sumUp(nPars)>(Amg::Vector3D::Zero())}
	Second order derivatives. More...

Static Public Attributes
static constexpr unsigned	nPars {toInt(ParamDefs::nPars)}
	Number of parameters. More...

Detailed Description

Helper struct carrying the residual with its derivatives.

Definition at line 67 of file MdtSegmentFitter.h.

Member Data Documentation

evalPhiPars

bool MuonR4::MdtSegmentFitter::ResidualWithPartials::evalPhiPars {true}

Flag whether the the residuals w.r.t phi shall be evaluated.

Definition at line 71 of file MdtSegmentFitter.h.

gradient

std::array<Amg::Vector3D, nPars> MuonR4::MdtSegmentFitter::ResidualWithPartials::gradient {make_array<Amg::Vector3D, nPars>(Amg::Vector3D::Zero())}

First order derivatives.

Definition at line 75 of file MdtSegmentFitter.h.

hessian

std::array<Amg::Vector3D, sumUp(nPars)> MuonR4::MdtSegmentFitter::ResidualWithPartials::hessian {make_array<Amg::Vector3D, sumUp(nPars)>(Amg::Vector3D::Zero())}

Second order derivatives.

Definition at line 77 of file MdtSegmentFitter.h.

nPars

constexpr unsigned MuonR4::MdtSegmentFitter::ResidualWithPartials::nPars {toInt(ParamDefs::nPars)}

staticconstexpr

Number of parameters.

Definition at line 69 of file MdtSegmentFitter.h.

residual

Amg::Vector3D MuonR4::MdtSegmentFitter::ResidualWithPartials::residual {Amg::Vector3D::Zero()}

Vector carrying the residual.

Definition at line 73 of file MdtSegmentFitter.h.

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The documentation for this struct was generated from the following file:

• MdtSegmentFitter.h