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JFIT::JShower3Z Class Reference

Data structure for cascade in positive z-direction. More...

#include <JShower3Z.hh>

Inheritance diagram for JFIT::JShower3Z:
JFIT::JPoint4D JGEOMETRY3D::JVersor3Z JMATH::JMath< JShower3Z > JGEOMETRY3D::JVertex3D JMATH::JMath< JVersor3Z > JGEOMETRY3D::JPosition3D JGEOMETRY3D::JTime JMATH::JMath< JVertex3D > JGEOMETRY3D::JVector3D JMATH::JMath< JVector3D > JFIT::JShower3EZ

Public Types

typedef double JShower3Z::* parameter_type
 

Public Member Functions

 JShower3Z ()
 Default constructor. More...
 
 JShower3Z (const JPoint4D &point, const JVersor3Z &dir)
 Constructor. More...
 
JShower3Znegate ()
 Prefix unary minus. More...
 
JShower3Zadd (const JShower3Z &value)
 Addition operator. More...
 
JShower3Zsub (const JShower3Z &value)
 Subtraction operator. More...
 
JShower3Zmul (const double value)
 Multiplication operator. More...
 
JShower3Zdiv (const double value)
 Divison operator. More...
 
JVertex3Dadd (const JVertex3D &value)
 Addition operator. More...
 
JVector3Dadd (const JVector3D &vector)
 Add vector. More...
 
JTimeadd (const JTime &value)
 Addition operator. More...
 
JVertex3Dsub (const JVertex3D &value)
 Subtraction operator. More...
 
JVector3Dsub (const JVector3D &vector)
 Subtract vector. More...
 
JTimesub (const JTime &value)
 Subtraction operator. More...
 
JVector3Dmul (const JNullType &object)
 Multiply with object. More...
 
JVertex3Dmul (const JNullType &object)
 Multiply with object. More...
 
double getT (const JVector3D &pos) const
 Get arrival time of Cherenkov light at given position. More...
 
double getT () const
 Get time. More...
 
JVersor3D getDirection (const JVector3D &pos) const
 Get photon direction of Cherenkov light on PMT. More...
 
double getDot (const JAxis3D &axis) const
 Get cosine angle of impact of Cherenkov light on PMT. More...
 
double getDot (const JAngle3D &angle) const
 Get dot product. More...
 
double getDot (const JVersor3D &dir) const
 Get dot product. More...
 
double getDot (const JVersor3Z &dir) const
 Get dot product. More...
 
double getDot (const JVector3D &vector) const
 Get dot product. More...
 
const JPosition3DgetPosition () const
 Get position. More...
 
JPosition3DgetPosition ()
 Get position. More...
 
void setPosition (const JVector3D &pos)
 Set position. More...
 
 operator JAngle3D () const
 Type conversion operator. More...
 
 operator JVersor3D () const
 Type conversion operator. More...
 
JPosition3Drotate (const JRotation3D &R)
 Rotate. More...
 
JPosition3Drotate (const JRotation3X &R)
 Rotate around X-axis. More...
 
JPosition3Drotate (const JRotation3Y &R)
 Rotate around Y-axis. More...
 
JPosition3Drotate (const JRotation3Z &R)
 Rotate around Z-axis. More...
 
JPosition3Drotate (const JQuaternion3D &Q)
 Rotate. More...
 
JPosition3Drotate_back (const JRotation3D &R)
 Rotate back. More...
 
JPosition3Drotate_back (const JRotation3X &R)
 Rotate back around X-axis. More...
 
JPosition3Drotate_back (const JRotation3Y &R)
 Rotate back around Y-axis. More...
 
JPosition3Drotate_back (const JRotation3Z &R)
 Rotate back around Z-axis. More...
 
void transform (const JRotation3D &R, const JVector3D &pos)
 Transform position. More...
 
JVector3Dtransform (const JMatrix3D &T)
 Transform. More...
 
void transform_back (const JRotation3D &R, const JVector3D &pos)
 Transform back position. More...
 
 operator JVector2D () const
 Type conversion operator. More...
 
double getX () const
 Get x position. More...
 
double getY () const
 Get y position. More...
 
double getZ () const
 Get z position. More...
 
bool equals (const JVector3D &vector) const
 Check equality. More...
 
double getLengthSquared () const
 Get length squared. More...
 
double getLength () const
 Get length. More...
 
double getDistanceSquared (const JVector3D &pos) const
 Get squared of distance to point. More...
 
double getDistance (const JVector3D &pos) const
 Get distance to point. More...
 
JVector3Dcross (const JVector3D &first, const JVector3D &second)
 Get cross product. More...
 
const JVersor3ZgetDirection () const
 Get direction. More...
 
JVersor3ZgetDirection ()
 Get direction. More...
 
void setDirection (const JVersor3Z &direction)
 Set direction. More...
 
 operator JAngle3D () const
 Get angle. More...
 
 operator JVector3D () const
 Type conversion operator. More...
 
 operator JVersor3D () const
 Type conversion operator. More...
 
double getDX () const
 Get x direction. More...
 
double getDY () const
 Get y direction. More...
 
double getDZ () const
 Get z direction. More...
 
JVersor3Zadd (const JVersor3Z &value)
 Addition operator. More...
 
JVersor3Zsub (const JVersor3Z &value)
 Subtraction operator. More...
 
JVersor3Zmul (const JNullType &object)
 Multiply with object. More...
 
bool equals (const JVersor3Z &versor) const
 Check equality. More...
 
double getDot (const JVersor3Z &dir) const
 Get dot product. More...
 
double getDot (const JAngle3D &angle) const
 Get dot product. More...
 
double getDot (const JVector3D &pos) const
 Get dot product. More...
 
double getDot (const JVersor3D &dir) const
 Get dot product. More...
 
JShower3Zmul (const JNullType &object)
 Multiply with object. More...
 

Static Public Member Functions

static parameter_type pDX ()
 
static parameter_type pDY ()
 
static parameter_type pX ()
 
static parameter_type pY ()
 
static parameter_type pZ ()
 
static parameter_type pT ()
 

Protected Attributes

double __x
 
double __y
 
double __z
 
double __t
 
double __dx
 
double __dy
 

Friends

std::istream & operator>> (std::istream &in, JShower3Z &object)
 Read object from input. More...
 
std::ostream & operator<< (std::ostream &out, const JShower3Z &object)
 Write object to output. More...
 

Detailed Description

Data structure for cascade in positive z-direction.

Note that the position coordinates are defined with respect to the given direction.

Definition at line 31 of file JShower3Z.hh.

Member Typedef Documentation

typedef double JShower3Z::* JFIT::JShower3Z::parameter_type

Definition at line 168 of file JShower3Z.hh.

Constructor & Destructor Documentation

JFIT::JShower3Z::JShower3Z ( )
inline

Default constructor.

Definition at line 48 of file JShower3Z.hh.

48  :
49  JPoint4D(),
50  JVersor3Z()
51  {}
JPoint4D()
Default constructor.
Definition: JPoint4D.hh:29
JVersor3Z()
Default constructor.
Definition: JVersor3Z.hh:43
JFIT::JShower3Z::JShower3Z ( const JPoint4D point,
const JVersor3Z dir 
)
inline

Constructor.

Parameters
pointpoint
dirdirection

Definition at line 59 of file JShower3Z.hh.

60  :
61  JPoint4D(point),
62  JVersor3Z(dir)
63  {}
JPoint4D()
Default constructor.
Definition: JPoint4D.hh:29
JVersor3Z()
Default constructor.
Definition: JVersor3Z.hh:43

Member Function Documentation

JShower3Z& JFIT::JShower3Z::negate ( )
inline

Prefix unary minus.

Returns
shower

Definition at line 70 of file JShower3Z.hh.

71  {
74 
75  return *this;
76  }
JVersor3Z & negate()
Prefix unary minus.
Definition: JVersor3Z.hh:182
JVertex3D & negate()
Prefix unary minus.
Definition: JVertex3D.hh:70
JShower3Z& JFIT::JShower3Z::add ( const JShower3Z value)
inline

Addition operator.

Parameters
valueshower
Returns
shower

Definition at line 84 of file JShower3Z.hh.

85  {
86  JPoint4D ::add(value);
87  JVersor3Z::add(value);
88 
89  return *this;
90  }
JVertex3D & add(const JVertex3D &value)
Addition operator.
Definition: JVertex3D.hh:84
JVersor3Z & add(const JVersor3Z &value)
Addition operator.
Definition: JVersor3Z.hh:197
JShower3Z& JFIT::JShower3Z::sub ( const JShower3Z value)
inline

Subtraction operator.

Parameters
valueshower
Returns
shower

Definition at line 98 of file JShower3Z.hh.

99  {
100  JPoint4D ::sub(value);
101  JVersor3Z::sub(value);
102 
103  return *this;
104  }
JVersor3Z & sub(const JVersor3Z &value)
Subtraction operator.
Definition: JVersor3Z.hh:212
JVertex3D & sub(const JVertex3D &value)
Subtraction operator.
Definition: JVertex3D.hh:99
JShower3Z& JFIT::JShower3Z::mul ( const double  value)
inline

Multiplication operator.

Parameters
value
Returns
shower

Definition at line 112 of file JShower3Z.hh.

113  {
114  JPoint4D ::mul(value);
115  JVersor3Z::mul(value);
116 
117  return *this;
118  }
JVersor3Z & mul(const double value)
Multiplication operator.
Definition: JVersor3Z.hh:227
JVertex3D & mul(const double value)
Multiplication operator.
Definition: JVertex3D.hh:114
JShower3Z& JFIT::JShower3Z::div ( const double  value)
inline

Divison operator.

Parameters
value
Returns
shower

Definition at line 126 of file JShower3Z.hh.

127  {
128  JPoint4D ::div(value);
129  JVersor3Z::div(value);
130 
131  return *this;
132  }
JVertex3D & div(const double value)
Division operator.
Definition: JVertex3D.hh:129
JVersor3Z & div(const double value)
Division operator.
Definition: JVersor3Z.hh:242
static parameter_type JFIT::JShower3Z::pDX ( )
inlinestatic

Definition at line 170 of file JShower3Z.hh.

170 { return &JShower3Z::__dx; }
static parameter_type JFIT::JShower3Z::pDY ( )
inlinestatic

Definition at line 171 of file JShower3Z.hh.

171 { return &JShower3Z::__dy; }
static parameter_type JFIT::JPoint4D::pX ( )
inlinestaticinherited

Definition at line 58 of file JPoint4D.hh.

58 { return &JPoint4D::__x; }
static parameter_type JFIT::JPoint4D::pY ( )
inlinestaticinherited

Definition at line 59 of file JPoint4D.hh.

59 { return &JPoint4D::__y; }
static parameter_type JFIT::JPoint4D::pZ ( )
inlinestaticinherited

Definition at line 60 of file JPoint4D.hh.

60 { return &JPoint4D::__z; }
static parameter_type JFIT::JPoint4D::pT ( )
inlinestaticinherited

Definition at line 61 of file JPoint4D.hh.

61 { return &JPoint4D::__t; }
JVertex3D& JGEOMETRY3D::JVertex3D::add ( const JVertex3D value)
inlineinherited

Addition operator.

Parameters
valueline
Returns
line

Definition at line 84 of file JVertex3D.hh.

85  {
86  JPosition3D::add(value);
87  JTime ::add(value);
88 
89  return *this;
90  }
JTime & add(const JTime &value)
Addition operator.
JVector3D & add(const JVector3D &vector)
Add vector.
Definition: JVector3D.hh:140
JVector3D& JGEOMETRY3D::JVector3D::add ( const JVector3D vector)
inlineinherited

Add vector.

Parameters
vectorvector
Returns
this vector

Definition at line 140 of file JVector3D.hh.

141  {
142  __x += vector.getX();
143  __y += vector.getY();
144  __z += vector.getZ();
145 
146  return *this;
147  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
JTime& JGEOMETRY3D::JTime::add ( const JTime value)
inlineinherited

Addition operator.

Parameters
valuetime
Returns
time

Definition at line 66 of file JGeometry3D/JTime.hh.

67  {
68  __t += value.getT();
69 
70  return *this;
71  }
double getT() const
Get time.
JVertex3D& JGEOMETRY3D::JVertex3D::sub ( const JVertex3D value)
inlineinherited

Subtraction operator.

Parameters
valueline
Returns
line

Definition at line 99 of file JVertex3D.hh.

100  {
101  JPosition3D::sub(value);
102  JTime ::sub(value);
103 
104  return *this;
105  }
JTime & sub(const JTime &value)
Subtraction operator.
JVector3D & sub(const JVector3D &vector)
Subtract vector.
Definition: JVector3D.hh:156
JVector3D& JGEOMETRY3D::JVector3D::sub ( const JVector3D vector)
inlineinherited

Subtract vector.

Parameters
vectorvector
Returns
this vector

Definition at line 156 of file JVector3D.hh.

157  {
158  __x -= vector.getX();
159  __y -= vector.getY();
160  __z -= vector.getZ();
161 
162  return *this;
163  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
JTime& JGEOMETRY3D::JTime::sub ( const JTime value)
inlineinherited

Subtraction operator.

Parameters
valuetime
Returns
time

Definition at line 80 of file JGeometry3D/JTime.hh.

81  {
82  __t -= value.getT();
83 
84  return *this;
85  }
double getT() const
Get time.
JVector3D & JMATH::JMath< JVector3D , JNullType >::mul ( const JNullType object)
inlineinherited

Multiply with object.

Parameters
objectobject
Returns
result object

Definition at line 273 of file JMath.hh.

274  {
275  return static_cast<JFirst_t&>(*this) = JCalculator<JFirst_t>::calculator.mul(static_cast<const JFirst_t&>(*this), object);
276  }
Auxiliary class for product evaluation of objects.
Definition: JCalculator.hh:18
JVertex3D & JMATH::JMath< JVertex3D , JNullType >::mul ( const JNullType object)
inlineinherited

Multiply with object.

Parameters
objectobject
Returns
result object

Definition at line 273 of file JMath.hh.

274  {
275  return static_cast<JFirst_t&>(*this) = JCalculator<JFirst_t>::calculator.mul(static_cast<const JFirst_t&>(*this), object);
276  }
Auxiliary class for product evaluation of objects.
Definition: JCalculator.hh:18
double JGEOMETRY3D::JVertex3D::getT ( const JVector3D pos) const
inlineinherited

Get arrival time of Cherenkov light at given position.

Parameters
posposition [m]
Returns
time [ns]

Definition at line 144 of file JVertex3D.hh.

145  {
146  using namespace JTOOLS;
147 
148  return this->getT() + this->getDistance(pos) * getInverseSpeedOfLight() * getIndexOfRefraction();
149  }
double getT() const
Get time.
double getIndexOfRefraction()
Get average index of refraction of water.
Definition: JConstants.hh:111
double getDistance(const JVector3D &pos) const
Get distance to point.
Definition: JVector3D.hh:266
const double getInverseSpeedOfLight()
Get inverse speed of light.
Definition: JConstants.hh:100
double JGEOMETRY3D::JTime::getT ( ) const
inlineinherited

Get time.

Returns
time

Definition at line 121 of file JGeometry3D/JTime.hh.

122  {
123  return __t;
124  }
JVersor3D JGEOMETRY3D::JVertex3D::getDirection ( const JVector3D pos) const
inlineinherited

Get photon direction of Cherenkov light on PMT.

Parameters
posPMT position
Returns
direction

Definition at line 158 of file JVertex3D.hh.

159  {
160  JPosition3D D(pos);
161 
162  D.sub(this->getPosition());
163 
164  return JVersor3D(D);
165  }
const JPosition3D & getPosition() const
Get position.
Definition: JPosition3D.hh:129
Data structure for position in three dimensions.
Definition: JPosition3D.hh:35
Data structure for normalised vector in three dimensions.
Definition: JVersor3D.hh:23
double JGEOMETRY3D::JVertex3D::getDot ( const JAxis3D axis) const
inlineinherited

Get cosine angle of impact of Cherenkov light on PMT.

Parameters
axisPMT axis
Returns
cosine angle of impact

Definition at line 174 of file JVertex3D.hh.

175  {
176  return getDirection(axis.getPosition()).getDot(axis.getDirection());
177  }
const JDirection3D & getDirection() const
Get direction.
double getDot(const JAxis3D &axis) const
Get cosine angle of impact of Cherenkov light on PMT.
Definition: JVertex3D.hh:174
const JPosition3D & getPosition() const
Get position.
Definition: JPosition3D.hh:129
JVersor3D getDirection(const JVector3D &pos) const
Get photon direction of Cherenkov light on PMT.
Definition: JVertex3D.hh:158
double JGEOMETRY3D::JPosition3D::getDot ( const JAngle3D angle) const
inlineinherited

Get dot product.

Parameters
angleangle
Returns
dot product

Definition at line 368 of file JPosition3D.hh.

369  {
370  return
371  getX() * angle.getDX() +
372  getY() * angle.getDY() +
373  getZ() * angle.getDZ();
374  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double getDX() const
Get x direction.
Definition: JAngle3D.hh:105
double getDZ() const
Get z direction.
Definition: JAngle3D.hh:127
double getDY() const
Get y direction.
Definition: JAngle3D.hh:116
double JGEOMETRY3D::JPosition3D::getDot ( const JVersor3D dir) const
inlineinherited

Get dot product.

Parameters
dirdirection
Returns
dot product

Definition at line 383 of file JPosition3D.hh.

384  {
385  return
386  getX() * dir.getDX() +
387  getY() * dir.getDY() +
388  getZ() * dir.getDZ();
389  }
double getDY() const
Get y direction.
Definition: JVersor3D.hh:101
double getDX() const
Get x direction.
Definition: JVersor3D.hh:90
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double getDZ() const
Get z direction.
Definition: JVersor3D.hh:112
double JGEOMETRY3D::JPosition3D::getDot ( const JVersor3Z dir) const
inlineinherited

Get dot product.

Parameters
dirdirection
Returns
dot product

Definition at line 398 of file JPosition3D.hh.

399  {
400  return
401  getX() * dir.getDX() +
402  getY() * dir.getDY() +
403  getZ() * dir.getDZ();
404  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double JGEOMETRY3D::JVector3D::getDot ( const JVector3D vector) const
inlineinherited

Get dot product.

Parameters
vectorvector
Returns
dot product

Definition at line 278 of file JVector3D.hh.

279  {
280  return
281  getX() * vector.getX() +
282  getY() * vector.getY() +
283  getZ() * vector.getZ();
284  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
const JPosition3D& JGEOMETRY3D::JPosition3D::getPosition ( ) const
inlineinherited

Get position.

Returns
position

Definition at line 129 of file JPosition3D.hh.

130  {
131  return static_cast<const JPosition3D&>(*this);
132  }
Data structure for position in three dimensions.
Definition: JPosition3D.hh:35
JPosition3D& JGEOMETRY3D::JPosition3D::getPosition ( )
inlineinherited

Get position.

Returns
position

Definition at line 140 of file JPosition3D.hh.

141  {
142  return static_cast<JPosition3D&>(*this);
143  }
Data structure for position in three dimensions.
Definition: JPosition3D.hh:35
void JGEOMETRY3D::JPosition3D::setPosition ( const JVector3D pos)
inlineinherited

Set position.

Parameters
posposition

Definition at line 151 of file JPosition3D.hh.

152  {
153  static_cast<JVector3D&>(*this) = pos;
154  }
Data structure for vector in three dimensions.
Definition: JVector3D.hh:32
JGEOMETRY3D::JPosition3D::operator JAngle3D ( ) const
inlineinherited

Type conversion operator.

Returns
angle

Definition at line 162 of file JPosition3D.hh.

163  {
164  return JAngle3D(getX(), getY(), getZ());
165  }
Data structure for angles in three dimensions.
Definition: JAngle3D.hh:30
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
JGEOMETRY3D::JPosition3D::operator JVersor3D ( ) const
inlineinherited

Type conversion operator.

Returns
direction

Definition at line 173 of file JPosition3D.hh.

174  {
175  return JVersor3D(getX(), getY(), getZ());
176  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
Data structure for normalised vector in three dimensions.
Definition: JVersor3D.hh:23
double getZ() const
Get z position.
Definition: JVector3D.hh:113
JPosition3D& JGEOMETRY3D::JPosition3D::rotate ( const JRotation3D R)
inlineinherited

Rotate.

Parameters
Rrotation matrix
Returns
this position

Definition at line 185 of file JPosition3D.hh.

186  {
187  R.rotate(__x, __y, __z);
188 
189  return *this;
190  }
void rotate(double &__x, double &__y, double &__z) const
Rotate.
Definition: JRotation3D.hh:277
JPosition3D& JGEOMETRY3D::JPosition3D::rotate ( const JRotation3X R)
inlineinherited

Rotate around X-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 213 of file JPosition3D.hh.

214  {
215  R.rotate(__y, __z);
216 
217  return *this;
218  }
void rotate(double &__x, double &__y) const
Rotate.
Definition: JRotation2D.hh:96
JPosition3D& JGEOMETRY3D::JPosition3D::rotate ( const JRotation3Y R)
inlineinherited

Rotate around Y-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 241 of file JPosition3D.hh.

242  {
243  R.rotate(__x, __z);
244 
245  return *this;
246  }
void rotate(double &__x, double &__y) const
Rotate.
Definition: JRotation2D.hh:96
JPosition3D& JGEOMETRY3D::JPosition3D::rotate ( const JRotation3Z R)
inlineinherited

Rotate around Z-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 269 of file JPosition3D.hh.

270  {
271  R.rotate(__x, __y);
272 
273  return *this;
274  }
void rotate(double &__x, double &__y) const
Rotate.
Definition: JRotation2D.hh:96
JPosition3D& JGEOMETRY3D::JPosition3D::rotate ( const JQuaternion3D Q)
inlineinherited

Rotate.

Parameters
Qquaternion
Returns
this position

Definition at line 297 of file JPosition3D.hh.

298  {
299  JQuaternion3D b(Q);
300  JQuaternion3D a;
301 
302  a.mul(getPosition(), b.conjugate());
303 
304  setPosition(b.mul(Q,a));
305 
306  return *this;
307  }
JQuaternion3D & mul(const double factor)
Scale quaternion.
const JPosition3D & getPosition() const
Get position.
Definition: JPosition3D.hh:129
Data structure for quaternion in three dimensions.
void setPosition(const JVector3D &pos)
Set position.
Definition: JPosition3D.hh:151
JPosition3D& JGEOMETRY3D::JPosition3D::rotate_back ( const JRotation3D R)
inlineinherited

Rotate back.

Parameters
Rrotation matrix
Returns
this position

Definition at line 199 of file JPosition3D.hh.

200  {
201  R.rotate_back(__x, __y, __z);
202 
203  return *this;
204  }
void rotate_back(double &__x, double &__y, double &__z) const
Rotate back.
Definition: JRotation3D.hh:296
JPosition3D& JGEOMETRY3D::JPosition3D::rotate_back ( const JRotation3X R)
inlineinherited

Rotate back around X-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 227 of file JPosition3D.hh.

228  {
229  R.rotate_back(__y, __z);
230 
231  return *this;
232  }
void rotate_back(double &__x, double &__y) const
Rotate back.
Definition: JRotation2D.hh:112
JPosition3D& JGEOMETRY3D::JPosition3D::rotate_back ( const JRotation3Y R)
inlineinherited

Rotate back around Y-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 255 of file JPosition3D.hh.

256  {
257  R.rotate_back(__x, __z);
258 
259  return *this;
260  }
void rotate_back(double &__x, double &__y) const
Rotate back.
Definition: JRotation2D.hh:112
JPosition3D& JGEOMETRY3D::JPosition3D::rotate_back ( const JRotation3Z R)
inlineinherited

Rotate back around Z-axis.

Parameters
Rrotation matrix
Returns
this position

Definition at line 283 of file JPosition3D.hh.

284  {
285  R.rotate_back(__x, __y);
286 
287  return *this;
288  }
void rotate_back(double &__x, double &__y) const
Rotate back.
Definition: JRotation2D.hh:112
void JGEOMETRY3D::JPosition3D::transform ( const JRotation3D R,
const JVector3D pos 
)
inlineinherited

Transform position.

The final position is obtained as follows:

  1. rotation of the position according matrix R;
  2. offset position with pos;
  3. rotation of position around z-axis, such that final position lies in x-z plane;
Parameters
Rrotation matrix
posposition of origin (after rotation)

Definition at line 321 of file JPosition3D.hh.

323  {
324  // rotate geometry to system with particle direction along z-axis
325 
326  rotate(R);
327 
328  // offset with respect to origin
329 
330  sub(pos);
331 
332  // rotate geometry to x-z plane
333 
334  __x = sqrt(__x*__x + __y*__y);
335  __y = 0.0;
336  }
JVector3D & sub(const JVector3D &vector)
Subtract vector.
Definition: JVector3D.hh:156
JPosition3D & rotate(const JRotation3D &R)
Rotate.
Definition: JPosition3D.hh:185
JVector3D& JGEOMETRY3D::JVector3D::transform ( const JMatrix3D T)
inlineinherited

Transform.

Parameters
Tmatrix
Returns
this vector

Definition at line 204 of file JVector3D.hh.

205  {
206  T.transform(__x, __y, __z);
207 
208  return *this;
209  }
void JGEOMETRY3D::JPosition3D::transform_back ( const JRotation3D R,
const JVector3D pos 
)
inlineinherited

Transform back position.

The final position is obtained as follows:

  1. offset position with position pos;
  2. rotation of postion according matrix R;
Parameters
Rrotation matrix
posposition of origin (before rotation)

Definition at line 349 of file JPosition3D.hh.

351  {
352  // offset with respect to origin
353 
354  add(pos);
355 
356  // rotate back geometry to system with particle direction along z-axis
357 
358  rotate_back(R);
359  }
JPosition3D & rotate_back(const JRotation3D &R)
Rotate back.
Definition: JPosition3D.hh:199
JVector3D & add(const JVector3D &vector)
Add vector.
Definition: JVector3D.hh:140
JGEOMETRY3D::JVector3D::operator JVector2D ( ) const
inlineinherited

Type conversion operator.

Returns
JVector2D

Definition at line 81 of file JVector3D.hh.

82  {
83  return JVector2D(this->getX(), this->getY());
84  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double JGEOMETRY3D::JVector3D::getX ( ) const
inlineinherited

Get x position.

Returns
x position

Definition at line 92 of file JVector3D.hh.

93  {
94  return __x;
95  }
double JGEOMETRY3D::JVector3D::getY ( ) const
inlineinherited

Get y position.

Returns
y position

Definition at line 102 of file JVector3D.hh.

103  {
104  return __y;
105  }
double JGEOMETRY3D::JVector3D::getZ ( ) const
inlineinherited

Get z position.

Returns
z position

Definition at line 113 of file JVector3D.hh.

114  {
115  return __z;
116  }
bool JGEOMETRY3D::JVector3D::equals ( const JVector3D vector) const
inlineinherited

Check equality.

Parameters
vectorvector
Returns
true if vectors are equal; else false

Definition at line 218 of file JVector3D.hh.

219  {
220  return (getX() == vector.getX() &&
221  getY() == vector.getY() &&
222  getZ() == vector.getZ());
223  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double JGEOMETRY3D::JVector3D::getLengthSquared ( ) const
inlineinherited

Get length squared.

Returns
square of length

Definition at line 231 of file JVector3D.hh.

232  {
233  return getX()*getX() + getY()*getY() + getZ()*getZ();
234  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double JGEOMETRY3D::JVector3D::getLength ( ) const
inlineinherited

Get length.

Returns
length

Definition at line 242 of file JVector3D.hh.

243  {
244  return sqrt(getLengthSquared());
245  }
double getLengthSquared() const
Get length squared.
Definition: JVector3D.hh:231
double JGEOMETRY3D::JVector3D::getDistanceSquared ( const JVector3D pos) const
inlineinherited

Get squared of distance to point.

Parameters
posposition
Returns
square of distance

Definition at line 254 of file JVector3D.hh.

255  {
256  return JVector3D(pos).sub(*this).getLengthSquared();
257  }
JVector3D()
Default constructor.
Definition: JVector3D.hh:39
double JGEOMETRY3D::JVector3D::getDistance ( const JVector3D pos) const
inlineinherited

Get distance to point.

Parameters
posposition
Returns
distance

Definition at line 266 of file JVector3D.hh.

267  {
268  return sqrt(getDistanceSquared(pos));
269  }
double getDistanceSquared(const JVector3D &pos) const
Get squared of distance to point.
Definition: JVector3D.hh:254
JVector3D& JGEOMETRY3D::JVector3D::cross ( const JVector3D first,
const JVector3D second 
)
inlineinherited

Get cross product.

Note that this vector should not overlap with the first or second vector,

Parameters
firstfirst vector
secondsecond vector
Returns
this vector

Definition at line 295 of file JVector3D.hh.

297  {
298  __x = first .getY() * second.getZ() - second.getY() * first .getZ();
299  __y = second.getX() * first .getZ() - first .getX() * second.getZ();
300  __z = first .getX() * second.getY() - second.getX() * first .getY();
301 
302  return *this;
303  }
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getZ() const
Get z position.
Definition: JVector3D.hh:113
const JVersor3Z& JGEOMETRY3D::JVersor3Z::getDirection ( ) const
inlineinherited

Get direction.

Returns
direction

Definition at line 78 of file JVersor3Z.hh.

79  {
80  return static_cast<const JVersor3Z&>(*this);
81  }
Data structure for normalised vector in positive z-direction.
Definition: JVersor3Z.hh:36
JVersor3Z& JGEOMETRY3D::JVersor3Z::getDirection ( )
inlineinherited

Get direction.

Returns
direction

Definition at line 89 of file JVersor3Z.hh.

90  {
91  return static_cast<JVersor3Z&>(*this);
92  }
Data structure for normalised vector in positive z-direction.
Definition: JVersor3Z.hh:36
void JGEOMETRY3D::JVersor3Z::setDirection ( const JVersor3Z direction)
inlineinherited

Set direction.

Parameters
directiondirection

Definition at line 100 of file JVersor3Z.hh.

101  {
102  static_cast<JVersor3Z&>(*this) = direction;
103  }
Data structure for normalised vector in positive z-direction.
Definition: JVersor3Z.hh:36
JGEOMETRY3D::JVersor3Z::operator JAngle3D ( ) const
inlineinherited

Get angle.

Returns
angle

Definition at line 111 of file JVersor3Z.hh.

112  {
113  return JAngle3D(getDX(), getDY(), getDZ());
114  }
Data structure for angles in three dimensions.
Definition: JAngle3D.hh:30
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
JGEOMETRY3D::JVersor3Z::operator JVector3D ( ) const
inlineinherited

Type conversion operator.

Returns
position

Definition at line 122 of file JVersor3Z.hh.

123  {
124  return JVector3D(getDX(), getDY(), getDZ());
125  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
Data structure for vector in three dimensions.
Definition: JVector3D.hh:32
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
JGEOMETRY3D::JVersor3Z::operator JVersor3D ( ) const
inlineinherited

Type conversion operator.

Returns
direction

Definition at line 133 of file JVersor3Z.hh.

134  {
135  return JVersor3D(getDX(), getDY(), getDZ());
136  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
Data structure for normalised vector in three dimensions.
Definition: JVersor3D.hh:23
double JGEOMETRY3D::JVersor3Z::getDX ( ) const
inlineinherited

Get x direction.

Returns
x direction

Definition at line 144 of file JVersor3Z.hh.

145  {
146  return __dx;
147  }
double JGEOMETRY3D::JVersor3Z::getDY ( ) const
inlineinherited

Get y direction.

Returns
y direction

Definition at line 155 of file JVersor3Z.hh.

156  {
157  return __dy;
158  }
double JGEOMETRY3D::JVersor3Z::getDZ ( ) const
inlineinherited

Get z direction.

Returns
z direction

Definition at line 166 of file JVersor3Z.hh.

167  {
168  const double v = getDX()*getDX() + getDY()*getDY();
169 
170  if (v <= 1.0)
171  return sqrt(1.0 - v);
172  else
173  return 0.0;
174  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
JVersor3Z& JGEOMETRY3D::JVersor3Z::add ( const JVersor3Z value)
inlineinherited

Addition operator.

Parameters
valueversor
Returns
this versor

Definition at line 197 of file JVersor3Z.hh.

198  {
199  __dx += value.getDX();
200  __dy += value.getDY();
201 
202  return *this;
203  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
JVersor3Z& JGEOMETRY3D::JVersor3Z::sub ( const JVersor3Z value)
inlineinherited

Subtraction operator.

Parameters
valueversor
Returns
this versor

Definition at line 212 of file JVersor3Z.hh.

213  {
214  __dx -= value.getDX();
215  __dy -= value.getDY();
216 
217  return *this;
218  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
JVersor3Z & JMATH::JMath< JVersor3Z , JNullType >::mul ( const JNullType object)
inlineinherited

Multiply with object.

Parameters
objectobject
Returns
result object

Definition at line 273 of file JMath.hh.

274  {
275  return static_cast<JFirst_t&>(*this) = JCalculator<JFirst_t>::calculator.mul(static_cast<const JFirst_t&>(*this), object);
276  }
Auxiliary class for product evaluation of objects.
Definition: JCalculator.hh:18
bool JGEOMETRY3D::JVersor3Z::equals ( const JVersor3Z versor) const
inlineinherited

Check equality.

Parameters
versorversor
Returns
true if versors are equal; else false

Definition at line 257 of file JVersor3Z.hh.

258  {
259  return (getDX() == versor.getDX() &&
260  getDY() == versor.getDY());
261  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double JGEOMETRY3D::JVersor3Z::getDot ( const JVersor3Z dir) const
inlineinherited

Get dot product.

Parameters
dirdirection
Returns
dot product

Definition at line 270 of file JVersor3Z.hh.

271  {
272  return
273  getDX() * dir.getDX() +
274  getDY() * dir.getDY() +
275  getDZ() * dir.getDZ();
276  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
double JGEOMETRY3D::JVersor3Z::getDot ( const JAngle3D angle) const
inlineinherited

Get dot product.

Parameters
angleangle
Returns
dot product

Definition at line 285 of file JVersor3Z.hh.

286  {
287  return
288  getDX() * angle.getDX() +
289  getDY() * angle.getDY() +
290  getDZ() * angle.getDZ();
291  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
double getDX() const
Get x direction.
Definition: JAngle3D.hh:105
double getDZ() const
Get z direction.
Definition: JAngle3D.hh:127
double getDY() const
Get y direction.
Definition: JAngle3D.hh:116
double JGEOMETRY3D::JVersor3Z::getDot ( const JVector3D pos) const
inlineinherited

Get dot product.

Parameters
posposition
Returns
dot product

Definition at line 300 of file JVersor3Z.hh.

301  {
302  return
303  getDX() * pos.getX() +
304  getDY() * pos.getY() +
305  getDZ() * pos.getZ();
306  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getY() const
Get y position.
Definition: JVector3D.hh:102
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getX() const
Get x position.
Definition: JVector3D.hh:92
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
double getZ() const
Get z position.
Definition: JVector3D.hh:113
double JGEOMETRY3D::JVersor3Z::getDot ( const JVersor3D dir) const
inlineinherited

Get dot product.

Parameters
dirdirection
Returns
dot product

Definition at line 315 of file JVersor3Z.hh.

316  {
317  return
318  getDX() * dir.getDX() +
319  getDY() * dir.getDY() +
320  getDZ() * dir.getDZ();
321  }
double getDY() const
Get y direction.
Definition: JVersor3Z.hh:155
double getDY() const
Get y direction.
Definition: JVersor3D.hh:101
double getDX() const
Get x direction.
Definition: JVersor3D.hh:90
double getDX() const
Get x direction.
Definition: JVersor3Z.hh:144
double getDZ() const
Get z direction.
Definition: JVersor3Z.hh:166
double getDZ() const
Get z direction.
Definition: JVersor3D.hh:112
JShower3Z & JMATH::JMath< JShower3Z , JNullType >::mul ( const JNullType object)
inlineinherited

Multiply with object.

Parameters
objectobject
Returns
result object

Definition at line 273 of file JMath.hh.

274  {
275  return static_cast<JFirst_t&>(*this) = JCalculator<JFirst_t>::calculator.mul(static_cast<const JFirst_t&>(*this), object);
276  }
Auxiliary class for product evaluation of objects.
Definition: JCalculator.hh:18

Friends And Related Function Documentation

std::istream& operator>> ( std::istream &  in,
JShower3Z object 
)
friend

Read object from input.

Parameters
ininput stream
objectobject
Returns
input stream

Definition at line 141 of file JShower3Z.hh.

142  {
143  in >> static_cast<JPoint4D&>(object);
144  in >> object.__dx;
145  in >> object.__dy;
146 
147  return in;
148  }
Data structure for vertex fit.
Definition: JPoint4D.hh:22
std::ostream& operator<< ( std::ostream &  out,
const JShower3Z object 
)
friend

Write object to output.

Parameters
outoutput stream
objectobject
Returns
output stream

Definition at line 158 of file JShower3Z.hh.

159  {
160  out << static_cast<const JPoint4D&>(object);
161  out << ' ' << object.__dx;
162  out << ' ' << object.__dy;
163 
164  return out;
165  }

Member Data Documentation

double JGEOMETRY3D::JVector3D::__x
protectedinherited

Definition at line 306 of file JVector3D.hh.

double JGEOMETRY3D::JVector3D::__y
protectedinherited

Definition at line 307 of file JVector3D.hh.

double JGEOMETRY3D::JVector3D::__z
protectedinherited

Definition at line 308 of file JVector3D.hh.

double JGEOMETRY3D::JTime::__t
protectedinherited

Definition at line 188 of file JGeometry3D/JTime.hh.

double JGEOMETRY3D::JVersor3Z::__dx
protectedinherited

Definition at line 376 of file JVersor3Z.hh.

double JGEOMETRY3D::JVersor3Z::__dy
protectedinherited

Definition at line 377 of file JVersor3Z.hh.


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