Ifit.C File Reference

#include "TMinuit.h"

Include dependency graph for Ifit.C:

Go to the source code of this file.

Functions
Double_t	func (float x, float y, Double_t *par)
void	fcn (Int_t &npar, Double_t *gin, Double_t &f, Double_t *par, Int_t iflag)
void	Ifit ()

Variables
Float_t	z [5]
Float_t	x [5]
Float_t	y [5]
Float_t	errorz [5]

Function Documentation

void fcn	(	Int_t &	npar,
		Double_t *	gin,
		Double_t &	f,
		Double_t *	par,
		Int_t	iflag
	)

Definition at line 26 of file Ifit.C.

Referenced by TProofBench::CopyDataSet(), doFit(), DoUnBinFitVec(), Ifit(), line3Dfit(), main(), ROOT::Minuit2::FumiliMinimizer::Minimize(), ROOT::Minuit2::CombinedMinimumBuilder::Minimum(), ROOT::Minuit2::VariableMetricBuilder::Minimum(), ROOT::Minuit2::FumiliBuilder::Minimum(), ROOT::Minuit2::MnSeedGenerator::operator()(), ROOT::Minuit2::SimplexSeedGenerator::operator()(), ROOT::Minuit2::FumiliGradientCalculator::operator()(), ROOT::Minuit2::MnLineSearch::operator()(), ROOT::Minuit2::MnHesse::operator()(), ROOT::Minuit2::MnApplication::operator()(), TProofServ::RegisterDataSets(), rr_ctf1_fcn(), rr_ctf2_fcn(), TMVA::SimulatedAnnealingFitter::Run(), TFitter::SetFCN(), TVirtualFitter::SetFCN(), TBackCompFitter::SetFCN(), and TMinuit::SetFCN().

Double_t func	(	float	x,
		float	y,
		Double_t *	par
	)

Definition at line 19 of file Ifit.C.

Referenced by fcn().

void Ifit

(

)

Definition at line 42 of file Ifit.C.

Variable Documentation

Float_t errorz[5]

Definition at line 16 of file Ifit.C.

Referenced by fcn(), and Ifit().

Float_t x[5]

Definition at line 16 of file Ifit.C.

Referenced by fcn(), and Ifit().

Float_t y[5]

Definition at line 16 of file Ifit.C.

Referenced by fcn(), and Ifit().

Float_t z[5]

Definition at line 16 of file Ifit.C.

Referenced by a_div(), TGeoMixture::AddElement(), TGHtml::AddFormInfo(), TGeoTrack::AddPoint(), TGHtml::AddStyle(), TUnfoldSys::AddSysError(), ROOT::Math::GoFTest::AndersonDarling2SamplesTest(), TRotation::AngleAxis(), RooAbsReal::asTF(), TGHtml::AttrElem(), TSpectrum3::Background(), TAttBBox::BBoxCheckPoint(), TMath::BesselJ0(), TMath::BesselJ1(), TMath::BesselY0(), TMath::BesselY1(), ROOT::Math::bigaussian_pdf(), RooFit::bindFunction(), RooFit::bindPdf(), TH3::BufferEmpty(), TProfile3D::BufferEmpty(), TProfile2D::BufferFill(), TProfile3D::BufferFill(), TH3::BufferFill(), Rgl::Mc::TMeshBuilder< DataSource, ValueType >::BuildCol(), Rgl::Mc::TMeshBuilder< DataSource, ValueType >::BuildFirstCube(), Rgl::Mc::TMeshBuilder< DataSource, ValueType >::BuildRow(), Rgl::Mc::TMeshBuilder< DataSource, ValueType >::BuildSlice(), TGHtmlUri::BuildUri(), ROOT::Math::GaussLegendreIntegrator::CalcGaussLegendreSamplingPoints(), TGHtml::CellSpacing(), TGeoChecker::CheckBoundaryErrors(), TFractionFitter::CheckConsistency(), TGeoChecker::CheckPoint(), TH1::Chi2TestX(), ClassImp(), TGHtml::ColorDistance(), RooMath::ComplexErrFunc(), RooMath::ComplexErrFuncFast(), RooMath::ComplexErrFuncFastIm(), RooMath::ComplexErrFuncFastRe(), TGeoCtub::ComputeBBox(), TEveCalo2D::ComputeBBox(), TFractionFitter::ComputeChisquareLambda(), TFractionFitter::ComputeFCN(), TGDMLParse::Cone(), ConfidenceIntervals(), TGHtml::ControlSize(), TGeoMaterial::Coulomb(), TGDMLWrite::CreateElConeN(), TGDMLWrite::CreateFakeCtub(), Baker::createImage(), TVolume::CreateTNode(), ROOT::Math::crystalball_function(), ROOT::Math::crystalball_integral(), TGDMLParse::CutTube(), TQpDataSparse::DataRandom(), TQpDataDens::DataRandom(), TMixture::DefineElement(), TXTRU::DefineSection(), TPCON::DefineSection(), TGeoPcon::DefineSection(), TGeoXtru::DefineSection(), ROOT::Math::Delaunay2D::Delaunay2D(), ROOT::Math::GSLRandomEngine::Dir3D(), TEveTextGL::DirectDraw(), TProfile::Divide(), TProfile2D::Divide(), TProfile3D::Divide(), TGeoEltuEditor::DoApply(), TGHtmlLayoutContext::DoBreakMarkup(), TGeoEltuEditor::DoDz(), TH1::DoFillN(), ROOT::Math::AdaptiveIntegratorMultiDim::DoIntegral(), TGeoPconEditor::DoSectionChange(), TGeoMixtureEditor::DoSelectElement(), doTestL(), doTestLA(), TGeoMaterialEditor::DoZ(), Rgl::Draw2DAxis(), TEveCaloLegoGL::DrawCells2D(), TPainter3dAlgorithms::DrawFaceMode1(), Rgl::DrawFaceTextured(), TGLPolyMarker::DrawStars(), TXTRU::DumpPoints(), TGDMLParse::ElCone(), TGDMLParse::EleProcess(), ROOT::Math::Cephes::erf(), ROOT::Math::Cephes::erfc(), TF1::Eval(), RooGaussModel::evalCerf(), RooGExpModel::evalCerf(), RooGaussModel::evalCerfApprox(), RooGExpModel::evalCerfApprox(), TRolke::EvalLikeMod6(), RooTFnPdfBinding::evaluate(), RooTFnBinding::evaluate(), RooVoigtian::evaluate(), exampleFit3D(), RooStats::HypoTestInverterResult::ExclusionCleanup(), ROOT::Vc::Common::exp(), TGLViewer::FadeView(), vdt::fast_asin(), vdt::fast_asinf(), vdt::fast_atan2(), vdt::fast_atan2f(), vdt::fast_expf(), vdt::details::fast_sincos_m45_45(), vdt::details::fast_sincosf_m45_45(), vdt::fast_tan(), vdt::fast_tanf(), fcn(), ROOT::Math::fdistribution_cdf(), ROOT::Math::fdistribution_cdf_c(), TH2::Fill(), TH3::Fill(), TProfile2D::Fill(), TProfile3D::Fill(), TH1::Fill(), ROOT::Math::GenVector_detail::BitReproducible::Fill_byte_order(), ROOT::Fit::FillData(), TH2::FillN(), TH3::FillRandom(), TGLH2PolyPainter::FillTemporaryPolygon(), TGeoNavigator::FindNode(), ROOT::Math::Polynomial::FindNumRoots(), fit3DHist(), fitSparse3D(), Roo2DKeysPdf::g(), ROOT::Math::Cephes::gamma(), TRandom::Gaus(), ROOT::Math::RandomFunctionsImpl< TRandomEngine >::GausACR(), ROOT::Math::RandomFunctionsImpl< TRandomEngine >::GausBM(), RooNDKeysPdf::gauss(), TGenPhaseSpace::Generate(), RooGrid::generatePoint(), TGLSurfacePainter::GenTexMap(), TGHtmlMarkupElement::GetAlignment(), TEveCaloDataHist::GetCellData(), TGeoTrd1::GetFittingBox(), TGeoPara::GetFittingBox(), TGeoTrd2::GetFittingBox(), getGaussRnd(), TUnfoldBinning::GetGlobalBinNumber(), TGraph2D::GetHistogram(), TGHtml::GetImageAlignment(), TGHtml::GetMap(), TPaletteAxis::GetObjectInfo(), TGeoTrack::GetObjectInfo(), TGHtmlMarkupElement::GetOrderedListType(), TGHtml::GetPctWidth(), TGeoTube::GetPointsOnSegments(), TGeoBBox::GetPointsOnSegments(), TGeoCone::GetPointsOnSegments(), TGeoTubeSeg::GetPointsOnSegments(), TGeoConeSeg::GetPointsOnSegments(), TF3::GetSave(), TF2::GetSave(), TGLMatrix::GetScale(), TGeoMCGeometry::GetShape(), TH3::GetStats(), TProfile3D::GetStats(), TGHtmlMarkupElement::GetUnorderedListType(), TGHtmlMarkupElement::GetVerticalAlignment(), glViewerLOD(), glvox1(), glvox2(), TGHtml::GotoAnchor(), TPainter3dAlgorithms::GouraudFunction(), ROOT::Minuit2::Quad4FGrad::Gradient(), graph2dfit(), TLinearFitter::Graph2DLinearFitter(), TDecompBase::Hager(), TGDMLParse::Hype(), Ifit(), ROOT::Math::Cephes::igamc(), ROOT::Math::Cephes::incbd(), TGLSurfacePainter::InitGeometryCartesian(), TGLSurfacePainter::InitGeometryPolar(), InputType(), TGraphDelaunay::Interpolate(), TGHtml::IsDarkColor(), TGDMLParse::IsoProcess(), TGeoNavigator::IsSameLocation(), RooMath::ITPComplexErrFuncFast(), RooMath::ITPComplexErrFuncFastIm(), RooMath::ITPComplexErrFuncFastRe(), TH2::KolmogorovTest(), TH3::KolmogorovTest(), TMath::KolmogorovTest(), TH1::KolmogorovTest(), ROOT::Math::landau_quantile(), TPainter3dAlgorithms::LegoCylindrical(), ROOT::Math::Cephes::lgam(), TRolke::LikeGradMod1(), TRolke::LikeMod1(), TRolke::LikeMod6(), line3Dfit(), TTreeFormula::LoadCurrentDim(), TNode::Local2Master(), TGeometry::Local2Master(), RooGExpModel::logErfC(), ROOT::Math::lognormal_cdf(), ROOT::Math::lognormal_cdf_c(), TKDE::LowerConfidenceInterval(), m_init(), TEveCalo2DGL::MakeRhoZCell(), TEveCalo2DGL::MakeRPhiCell(), TMatrixDEigen::MakeSchurr(), TEveTrackProjected::MakeTrack(), Mandel< VcImpl >::mandelMe(), Mandel< ScalarImpl >::mandelMe(), TEveStraightLineSet::Marker_t::Marker_t(), TNode::Master2Local(), TGeometry::Master2Local(), ROOT::Math::mingradfunction(), TEveTrans::Move3PF(), TMVA::mvaweights(), n_div(), ROOT::Math::Cephes::ndtri(), ROOT::Math::normal_cdf(), ROOT::Math::normal_cdf_c(), Rgl::NormalToColor(), TView3D::NormalWCtoNDC(), nucleus(), TGeoToOCC::OCC_Arb8(), TGeoToOCC::OCC_Pgon(), TGeoToOCC::OCC_Xtru(), ROOT::Minuit2::Quad8F::operator()(), ROOT::Minuit2::Quad12F::operator()(), ROOT::Minuit2::Quad4F::operator()(), ROOT::Minuit2::Quad4FGrad::operator()(), RooCFunction4Ref< VO, VI1, VI2, VI3, VI4 >::operator()(), RooCFunction3Ref< VO, VI1, VI2, VI3 >::operator()(), ROOT::Math::BoostZ::operator()(), ROOT::Math::Boost::operator()(), ROOT::Math::LorentzRotation::operator()(), TView3D::PadRange(), THistPainter::Paint2DErrors(), THistPainter::PaintBoxes(), THistPainter::PaintColorLevels(), TGLAxis::PaintGLAxisLabels(), TPolyMarker3D::PaintH3(), THistPainter::PaintH3Iso(), THistPainter::PaintScatterPlot(), THistPainter::PaintText(), THistPainter::PaintTH2PolyColorLevels(), THistPainter::PaintTH2PolyScatterPlot(), THistPainter::PaintTH2PolyText(), TGDMLParse::Para(), TGDMLParse::ParseGDML(), TMVA::plot_efficiencies(), TGDMLParse::Polycone(), TGDMLParse::Polyhedra(), PowellFunction(), TGeoTrack::Print(), TH1::Print(), TGHtml::PrintList(), TTreeFormula::PrintValue(), TSelHist::Process(), TEveRhoZProjection::ProjectPoint(), TEveProjection::ProjectPointdv(), ROOT::Math::Cephes::pseries(), ROOT::Math::VavilovAccurate::Quantile(), ROOT::Math::VavilovAccurate::Quantile_c(), TRandom::Rannor(), ROOT::Math::RandomFunctionsImpl< TRandomEngine >::Rannor(), TFITSHDU::ReadAsHistogram(), TGeoElementRN::ReadElementRN(), ROOT::Math::LorentzRotation::Rectify(), TEveCalo3DGL::RenderGridBarrel(), TEveCalo3DGL::RenderGridEndCap(), TEveQuadSetGL::RenderLines(), TEveQuadSetGL::RenderQuads(), TGLMatrix::Rotate(), TRotation::RotateX(), TRotation::RotateY(), TRotation::RotateZ(), rs101_limitexample(), TVolumePosition::SavePrimitive(), TSpectrum3::SearchFast(), TSpectrum3::SearchHighRes(), TEveVectorT< Float_t >::Set(), TGLVertex3::Set(), VecTrackD::Set(), ClusterD::Set(), TEveFrameBox::SetAABox(), TEveFrameBox::SetAAQuadXY(), TEveFrameBox::SetAAQuadXZ(), RooMultiVarGaussian::setAnaIntZ(), THelix::SetAxis(), TEveCaloViz::SetBackwardEndCapPos(), TEveTrans::SetBaseVec(), TGLMatrix::SetBaseVec(), TGeoNavigator::SetCurrentPoint(), TGeoXtru::SetCurrentZ(), TEveCaloViz::SetEndCapPos(), TEveProjection::SetFixZ(), TEveCaloViz::SetForwardEndCapPos(), TGeoNavigator::SetLastPoint(), TGeoNavigator::SetLastSafetyForPoint(), TSpectrum2Painter::SetLightPosition(), TGraphDelaunay2D::SetMarginBinsContent(), TGraphDelaunay::SetMarginBinsContent(), TGraph2D::SetMarginBinsContent(), TEveTransSubEditor::SetModel(), TRolke::SetModelParameters(), TGraph2DErrors::SetPoint(), TPointsArray3D::SetPoint(), TPolyLine3D::SetPoint(), TPolyMarker3D::SetPoint(), TGraph2D::SetPoint(), TGTripleVSlider::SetPointerPos(), TGTripleHSlider::SetPointerPos(), TSPHE::SetPoints(), TMarker3DBox::SetPoints(), TGeoParaboloid::SetPoints(), TGeoSphere::SetPoints(), TGeoHype::SetPoints(), TEveTrans::SetPos(), TMarker3DBox::SetPosition(), TVolumePosition::SetPosition(), TNode::SetPosition(), TGeometry::SetPosition(), TGLPlotCoordinates::SetRanges(), TGLPlotCoordinates::SetRangesCartesian(), TGLPlotCoordinates::SetRangesCylindrical(), TGLPlotCoordinates::SetRangesPolar(), TEveScalableStraightLineSet::SetScaleCenter(), TEveBox::SetVertex(), TEveTriangleSet::SetVertex(), TTVRecord::SetZ(), TVolumePosition::SetZ(), TGeoMaterial::SetZ(), TGeoMixture::SetZ(), TPythia6::SetZMIX(), TGLOrthoCamera::SetZoomMax(), TGLOrthoCamera::SetZoomMin(), ROOT::Math::Delaunay2D::SetZOuterValue(), TGHtml::Sizer(), TGraphPainter::Smooth(), TMCVerbose::Stepping(), TEveTrackPropagator::StepRungeKutta(), TPainter3dAlgorithms::SurfaceCylindrical(), TPainter3dAlgorithms::SurfacePolar(), TGHtml::TableBgndImage(), TGHtml::TableDimensions(), TGHtmlLayoutContext::TableLayout(), TProofDrawPolyMarker3D::Terminate(), TSpline3::Test(), TSpline5::Test(), test1(), test3D(), test7(), test8(), TPainter3dAlgorithms::TestEdge(), TestNeighbors(), TestRange(), testSphere(), TGeoElement::TGeoElement(), TGeoMaterial::TGeoMaterial(), TGLText::TGLText(), TGraph2D::TGraph2D(), THelix::THelix(), TMarker3DBox::TMarker3DBox(), TMaterial::TMaterial(), TNode::TNode(), TGHtml::Tokenize(), TMVA::MethodCuts::Train(), TGDMLParse::Trap(), TGDMLParse::Trd(), TGDMLParse::Tube(), TUnfold::TUnfold(), TVolumePosition::TVolumePosition(), TGDMLParse::TwistTrap(), TGHtml::UnderlineLinks(), ROOT::Math::uniform_quantile(), ROOT::Math::uniform_quantile_c(), TGLH2PolyPainter::UpdateGeometry(), TGeometry::UpdateTempMatrix(), TKDE::UpperConfidenceInterval(), TGeoChecker::Weight(), WoodFunction(), xtruDraw(), and xtruSamples().