ATLAS Offline Software
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TrackJacobian_v1.cxx
Go to the documentation of this file.
1/*
2 Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
3*/
6
7namespace xAOD {
12
16
18 jacAcc(*this).resize(sz);
19 }
20}
static Double_t sz
SG::Accessor< T, ALLOC > Accessor
Definition AuxElement.h:572
Eigen::Map< const Eigen::Matrix< double, 6, 6 > > ConstMatrixMap
void resize(size_t sz=6 *6)
expands sizes of internal vectors for the data storage ( by default this is 6x6 )
ConstMatrixMap jacEigen() const
access track update Jacobian matrix
Eigen::Map< Eigen::Matrix< double, 6, 6 > > MatrixMap
ICaloAffectedTool is abstract interface for tools checking if 4 mom is in calo affected region.
static const SG::AuxElement::Accessor< std::vector< double > > jacAcc("jac")