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TrkUtilityPackages
TrkValidationUtils
TrkValidationUtils
MatrixNtupleBranch.h
Go to the documentation of this file.
1
/*
2
Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
3
*/
4
5
#ifndef TRK_MATRIXNTUPLEBRANCH_H
6
#define TRK_MATRIXNTUPLEBRANCH_H
7
8
#include <string>
9
class
TTree;
10
11
#include "
EventPrimitives/EventPrimitives.h
"
12
#include "CLHEP/Geometry/Transform3D.h"
13
14
namespace
Trk
{
15
33
struct
MatrixNtupleBranch
{
34
36
bool
initForWrite
(TTree&
tree
,
const
std::string&
varname
,
int
ncol,
int
nrow,
const
std::string&
prefix
=
""
);
37
39
bool
initForRead
(TTree&
tree
,
const
std::string&
varname
,
int
ncol,
int
nrow,
const
std::string&
prefix
=
""
);
40
42
bool
fill
(
const
Amg::MatrixX
&
matrix
);
43
45
bool
fill
(
const
HepGeom::Rotate3D&
matrix
);
46
48
static
const
int
COLMAX
= 10;
49
static
const
int
ROWMAX
= 10;
50
int
m_nrows
{-1};
51
int
m_ncols
{-1};
52
float
m_matrix
[
COLMAX
][
ROWMAX
]{};
53
};
54
55
}
56
57
#endif
Trk::MatrixNtupleBranch::COLMAX
static const int COLMAX
data
Definition:
MatrixNtupleBranch.h:48
Amg::MatrixX
Eigen::Matrix< double, Eigen::Dynamic, Eigen::Dynamic > MatrixX
Dynamic Matrix - dynamic allocation.
Definition:
EventPrimitives.h:27
Trk::MatrixNtupleBranch::fill
bool fill(const Amg::MatrixX &matrix)
fill a vector
Definition:
MatrixNtupleBranch.cxx:44
tree
TChain * tree
Definition:
tile_monitor.h:30
Trk::MatrixNtupleBranch::m_ncols
int m_ncols
Definition:
MatrixNtupleBranch.h:51
Trk::MatrixNtupleBranch::ROWMAX
static const int ROWMAX
Definition:
MatrixNtupleBranch.h:49
Trk::MatrixNtupleBranch::m_matrix
float m_matrix[COLMAX][ROWMAX]
Definition:
MatrixNtupleBranch.h:52
checkCorrelInHIST.prefix
dictionary prefix
Definition:
checkCorrelInHIST.py:391
Trk::MatrixNtupleBranch
This class provides a simple interface to write Matricis to a root tree The size of the Matrix cannot...
Definition:
MatrixNtupleBranch.h:33
EventPrimitives.h
Trk
Ensure that the ATLAS eigen extensions are properly loaded.
Definition:
FakeTrackBuilder.h:9
Trk::MatrixNtupleBranch::initForWrite
bool initForWrite(TTree &tree, const std::string &varname, int ncol, int nrow, const std::string &prefix="")
initialize class for writing
Definition:
MatrixNtupleBranch.cxx:10
python.testIfMatch.matrix
matrix
Definition:
testIfMatch.py:66
LArG4AODNtuplePlotter.varname
def varname(hname)
Definition:
LArG4AODNtuplePlotter.py:37
Trk::MatrixNtupleBranch::m_nrows
int m_nrows
Definition:
MatrixNtupleBranch.h:50
Trk::MatrixNtupleBranch::initForRead
bool initForRead(TTree &tree, const std::string &varname, int ncol, int nrow, const std::string &prefix="")
initialize class for reading
Definition:
MatrixNtupleBranch.cxx:27
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