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JDYNAMICS::JDynamics::JPosition Struct Reference

Dynamic position calibration. More...

#include <JDynamics.hh>

Public Types

enum  { NUMBER_OF_POINTS = 7, NUMBER_OF_DEGREES = 2 }
 
typedef JACOUSTICS::JGeometry JGeometry
 
typedef JTOOLS::JElement2D
< double,
JACOUSTICS::JMODEL::JString > 		element_type
 
typedef
JTOOLS::JPolfitFunction1D
< NUMBER_OF_POINTS,
NUMBER_OF_DEGREES,
element_type,
JTOOLS::JCollection > 		function_type
 
typedef JTOOLS::JHashMap< int,
function_type > 		data_type
 
typedef data_type::const_iterator const_iterator
 
typedef
data_type::const_reverse_iterator 		const_reverse_iterator
 

Public Member Functions

 JPosition (const JDetector &detector, const double Tmax_s)
 Constructor. More...
 
void load (JObjectIterator< JACOUSTICS::JEvt > &input)
 Load calibration data. More...
 
bool empty () const
 empty More...
 
const_iterator begin () const
 begin of calibration data More...
 
const_iterator end () const
 end of calibration data More...
 
const_reverse_iterator rbegin () const
 begin of reverse of calibration data More...
 
const_reverse_iterator rend () const
 begin of reverse of calibration data More...
 
double getTmax () const
 Get applicability period. More...
 
void setTmax (const double Tmax_s)
 Set applicability period. More...
 
const JGeometry & getGeometry () const
 Get detector geometry. More...
 
void update (JDetector &detector, const double t1_s)
 Calibrate given detector at given time. More...
 
double getXmin () const
 Get minimal abscissa. More...
 
double getXmax () const
 Get maximal abscissa. More...
 

Protected Attributes

JGeometry geometry
 
data_type calibration
 
double Tmax_s
 

Private Attributes

double t0_s
 

Friends

std::ostream & operator<< (std::ostream &out, const JPosition &calibration)
 Write calibration to output stream. More...
 

Detailed Description

Dynamic position calibration.

Definition at line 301 of file JDynamics.hh.

Member Typedef Documentation

typedef JACOUSTICS::JGeometry JDYNAMICS::JDynamics::JPosition::JGeometry

Definition at line 308 of file JDynamics.hh.

typedef JTOOLS::JElement2D<double, JACOUSTICS::JMODEL::JString> JDYNAMICS::JDynamics::JPosition::element_type

Definition at line 310 of file JDynamics.hh.

typedef JTOOLS::JPolfitFunction1D<NUMBER_OF_POINTS, NUMBER_OF_DEGREES, element_type, JTOOLS::JCollection> JDYNAMICS::JDynamics::JPosition::function_type

Definition at line 313 of file JDynamics.hh.

typedef JTOOLS::JHashMap<int, function_type> JDYNAMICS::JDynamics::JPosition::data_type

Definition at line 315 of file JDynamics.hh.

typedef data_type::const_iterator JDYNAMICS::JDynamics::JPosition::const_iterator

Definition at line 317 of file JDynamics.hh.

typedef data_type::const_reverse_iterator JDYNAMICS::JDynamics::JPosition::const_reverse_iterator

Definition at line 318 of file JDynamics.hh.

Member Enumeration Documentation

anonymous enum
Enumerator
NUMBER_OF_POINTS 

number of points for interpolation

NUMBER_OF_DEGREES 

number of degrees for interpolation

Definition at line 303 of file JDynamics.hh.

303  {
304  NUMBER_OF_POINTS = 7, //!< number of points for interpolation
305  NUMBER_OF_DEGREES = 2 //!< number of degrees for interpolation
306  };
JDYNAMICS::JDynamics::JPosition::NUMBER_OF_DEGREES
number of degrees for interpolation
Definition: JDynamics.hh:305
JDYNAMICS::JDynamics::JPosition::NUMBER_OF_POINTS
number of points for interpolation
Definition: JDynamics.hh:304

Constructor & Destructor Documentation

JDYNAMICS::JDynamics::JPosition::JPosition ( const JDetector &  detector,
const double  Tmax_s 
)
inline

Constructor.

Parameters
detectordetector
Tmax_sapplicability period of calibration [s]

Definition at line 327 of file JDynamics.hh.

328  :
329  geometry(detector),
330  Tmax_s(Tmax_s),
331  t0_s(std::numeric_limits<double>::lowest())
332  {}

Member Function Documentation

void JDYNAMICS::JDynamics::JPosition::load ( JObjectIterator< JACOUSTICS::JEvt > &  input)
inline

Load calibration data.

Parameters
inputcalibration data

Definition at line 340 of file JDynamics.hh.

341  {
342  using namespace JPP;
343 
344  t0_s = std::numeric_limits<double>::lowest();
345 
346  while (input.hasNext()) {
347 
348  const JACOUSTICS::JEvt* evt = input.next();
349  const double t1_s = 0.5 * (evt->UNIXTimeStart + evt->UNIXTimeStop);
350 
351  for (JACOUSTICS::JEvt::const_iterator i = evt->begin(); i != evt->end(); ++i) {
352  calibration[i->id][t1_s] = JMODEL::JString(i->tx, i->ty);
353  }
354  }
355 
356  for (data_type::iterator i = calibration.begin(); i != calibration.end(); ++i) {
357  i->second.compile();
358  }
359  }
JACOUSTICS::JHead::UNIXTimeStop
double UNIXTimeStop
stop time
Definition: JAcoustics/JEvt.hh:141
JLANG::JObjectIterator::next
virtual const pointer_type & next()=0
Get next element.
JACOUSTICS::JEvt
Acoustic event fit.
Definition: JAcoustics/JEvt.hh:150
JLANG::JObjectIterator::hasNext
virtual bool hasNext()=0
Check availability of next element.
JACOUSTICS::JHead::UNIXTimeStart
double UNIXTimeStart
start time
Definition: JAcoustics/JEvt.hh:140
JTOOLS::JHashMap< int, function_type >::iterator
container_type::iterator iterator
Definition: JHashMap.hh:87
bool JDYNAMICS::JDynamics::JPosition::empty ( ) const
inline

empty

Definition at line 362 of file JDynamics.hh.

const_iterator JDYNAMICS::JDynamics::JPosition::begin ( ) const
inline

begin of calibration data

Definition at line 363 of file JDynamics.hh.

const_iterator JDYNAMICS::JDynamics::JPosition::end ( ) const
inline

end of calibration data

Definition at line 364 of file JDynamics.hh.

const_reverse_iterator JDYNAMICS::JDynamics::JPosition::rbegin ( ) const
inline

begin of reverse of calibration data

Definition at line 365 of file JDynamics.hh.

const_reverse_iterator JDYNAMICS::JDynamics::JPosition::rend ( ) const
inline

begin of reverse of calibration data

Definition at line 366 of file JDynamics.hh.

double JDYNAMICS::JDynamics::JPosition::getTmax ( ) const
inline

Get applicability period.

Returns
applicability period [s]

Definition at line 374 of file JDynamics.hh.

375  {
376  return Tmax_s;
377  }
void JDYNAMICS::JDynamics::JPosition::setTmax ( const double  Tmax_s)
inline

Set applicability period.

Parameters
Tmax_sapplicability period [s]

Definition at line 385 of file JDynamics.hh.

386  {
387  this->Tmax_s = Tmax_s;
388  }
const JGeometry& JDYNAMICS::JDynamics::JPosition::getGeometry ( ) const
inline

Get detector geometry.

Returns
detector geometry

Definition at line 396 of file JDynamics.hh.

397  {
398  return geometry;
399  }
void JDYNAMICS::JDynamics::JPosition::update ( JDetector &  detector,
const double  t1_s 
)
inline

Calibrate given detector at given time.

Parameters
detectordetector (I/O)
t1_stime [s]

Definition at line 408 of file JDynamics.hh.

409  {
410  using namespace std;
411  using namespace JPP;
412 
413  if (!calibration.empty()) {
414 
415  if (fabs(t1_s - t0_s) > Tmax_s) {
416 
417  JHashMap<int, JMODEL::JString> buffer;
418 
419  for (JDetector::iterator module = detector.begin(); module != detector.end(); ++module) {
420 
421  if (module->getFloor() != 0) {
422 
423  if (!buffer.has(module->getString())) {
424  if (calibration.has(module->getString())) {
425  buffer[module->getString()] = calibration[module->getString()](t1_s);
426  }
427  }
428 
429  if (buffer.has(module->getString())) {
430  module->set(geometry[module->getString()].getPosition(buffer[module->getString()], module->getFloor()) - getPiezoPosition());
431  }
432  }
433  }
434 
435  t0_s = t1_s;
436  }
437  }
438  }
JTOOLS::JHashMap
General purpose class for hash map of unique keys.
Definition: JHashMap.hh:71
JDETECTOR::getPiezoPosition
JPosition3D getPiezoPosition()
Get relative position of piezo in optical module.
Definition: JDetectorSupportkit.hh:30
JTOOLS::JHashCollection< std::pair< JKey_t, JValue_t >, JHashMapEvaluator< JEvaluator_t > >::has
bool has(const T &value) const
Test whether given value is present.
Definition: JHashCollection.hh:309
double JDYNAMICS::JDynamics::JPosition::getXmin ( ) const
inline

Get minimal abscissa.

Returns
minimal abscissa

Definition at line 446 of file JDynamics.hh.

447  {
448  return JDynamics::getXmin(this->calibration);
449  }
JDYNAMICS::JDynamics::getXmin
static double getXmin(const JTOOLS::JHashMap< JKey_t, JValue_t, JEvaluator_t > &input)
Get minimal abscissa of mapped function objects.
Definition: JDynamics.hh:61
double JDYNAMICS::JDynamics::JPosition::getXmax ( ) const
inline

Get maximal abscissa.

Returns
maximal abscissa

Definition at line 457 of file JDynamics.hh.

458  {
459  return JDynamics::getXmax(this->calibration);
460  }
JDYNAMICS::JDynamics::getXmax
static double getXmax(const JTOOLS::JHashMap< JKey_t, JValue_t, JEvaluator_t > &input)
Get maximal abscissa of mapped function objects.
Definition: JDynamics.hh:82

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  out,
const JPosition &  calibration 
)
friend

Write calibration to output stream.

Parameters
outoutput stream
calibration
Returns
output stream

Definition at line 470 of file JDynamics.hh.

471  {
472  if (!calibration.empty())
473  return out << "[" << FIXED(15,0) << calibration.getXmin()
474  << "," << FIXED(15,0) << calibration.getXmax()
475  << "]";
476  else
477  return out << "[,]";
478  }
FIXED
Auxiliary data structure for floating point format specification.
Definition: JManip.hh:445

Member Data Documentation

JGeometry JDYNAMICS::JDynamics::JPosition::geometry
protected

Definition at line 481 of file JDynamics.hh.

data_type JDYNAMICS::JDynamics::JPosition::calibration
protected

Definition at line 482 of file JDynamics.hh.

double JDYNAMICS::JDynamics::JPosition::Tmax_s
protected

Definition at line 483 of file JDynamics.hh.

double JDYNAMICS::JDynamics::JPosition::t0_s
private

Definition at line 486 of file JDynamics.hh.

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