JEMRIS  2.8.2
open-source MRI simulations
List of all members | Public Member Functions | Protected Member Functions | Protected Attributes
TrajectoryInterface Class Referenceabstract

pure virtual base class for all Trajectories More...

#include <TrajectoryInterface.h>

+ Inheritance diagram for TrajectoryInterface:
+ Collaboration diagram for TrajectoryInterface:

Public Member Functions

void GetValue (double time, double *value)
virtual void GetValueDerived (double time, double *value)=0
 retrieve value at given time-point
virtual void LoadFile (string filename)=0
 load trajectory from file
virtual void UpdateTrajectory (bool init=false)
bool spinActivation (long currentSpin)
 get spin current state : true=active, false=unactive
void setCurrentTraj (long currentTraj)
 set trajectory number associated to current spin
long getCurrentTraj ()
 get trajectory number associated to current spin
void setLoop (double loopDuration, long loopTrajNumber)
 set loop parameters for periodic flow

Protected Member Functions

int GetLowerIndex (double time)
 find data index for interpolation get lower index for given timepoint using hunt search algorithm.

Protected Attributes

int m_LastHuntIndex
vector< double > m_time
vector< vector< double > > m_time_full
long m_currentSpinIndex
long m_trajLoopNumber
double m_trajLoopDuration
bool m_spinActive

Detailed Description

pure virtual base class for all Trajectories

Member Function Documentation

§ GetValue()

void TrajectoryInterface::GetValue ( double  time,
double *  value 

checks if data available; then call GetValueDerived:

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

-- last change 24.05.2018 | Tony Stoecker | Imprint | Data Protection --