2010-03-01 05:48:03 +08:00
|
|
|
#ifndef CARTOPERATOR_H
|
|
|
|
|
#define CARTOPERATOR_H
|
|
|
|
|
|
|
|
|
|
#include "ContinuousStructure.h"
|
|
|
|
|
#include "tools/AdrOp.h"
|
|
|
|
|
#include "tools/constants.h"
|
|
|
|
|
|
|
|
|
|
#define FDTD_FLOAT float
|
|
|
|
|
|
|
|
|
|
class CartOperator
|
|
|
|
|
{
|
|
|
|
|
public:
|
|
|
|
|
CartOperator();
|
|
|
|
|
virtual ~CartOperator();
|
|
|
|
|
|
|
|
|
|
void SetGeometryCSX(ContinuousStructure* geo);
|
|
|
|
|
|
|
|
|
|
int CalcECOperator();
|
|
|
|
|
|
|
|
|
|
void ApplyElectricBC(bool* dirs); //applied by default to all boundaries
|
|
|
|
|
void ApplyMagneticBC(bool* dirs);
|
|
|
|
|
|
|
|
|
|
double GetTimestep() {return dT;};
|
|
|
|
|
|
|
|
|
|
void Reset();
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
void Init();
|
|
|
|
|
ContinuousStructure* CSX;
|
|
|
|
|
|
|
|
|
|
AdrOp* MainOp;
|
|
|
|
|
AdrOp* DualOp;
|
|
|
|
|
double* discLines[3];
|
|
|
|
|
unsigned int numLines[3];
|
|
|
|
|
double gridDelta;
|
|
|
|
|
|
|
|
|
|
double dT; //FDTD timestep!
|
|
|
|
|
|
|
|
|
|
//EC operator
|
|
|
|
|
FDTD_FLOAT* vv[3]; //calc new voltage from old voltage
|
|
|
|
|
FDTD_FLOAT* vi[3]; //calc new voltage from old current
|
|
|
|
|
FDTD_FLOAT* ii[3]; //calc new current from old current
|
|
|
|
|
FDTD_FLOAT* iv[3]; //calc new current from old voltage
|
|
|
|
|
|
2010-03-01 15:43:31 +08:00
|
|
|
//E-Field Excitation
|
|
|
|
|
//! Calc the electric field excitation.
|
|
|
|
|
bool CalcEFieldExcitation();
|
|
|
|
|
unsigned int E_Ex_Count;
|
|
|
|
|
unsigned int* E_Ex_index;
|
|
|
|
|
FDTD_FLOAT* E_Ex_amp[3]; //represented as edge-voltages!!
|
|
|
|
|
FDTD_FLOAT* E_Ex_delay;
|
|
|
|
|
|
2010-03-01 05:48:03 +08:00
|
|
|
//Calc timestep only internal use
|
|
|
|
|
double CalcTimestep();
|
|
|
|
|
|
|
|
|
|
//EC elements, internal only!
|
|
|
|
|
bool Calc_EC();
|
|
|
|
|
bool Calc_ECPos(int n, unsigned int* pos, double* inEC);
|
|
|
|
|
bool Calc_EffMatPos(int n, unsigned int* pos, double* inMat);
|
|
|
|
|
double* EC_C[3];
|
|
|
|
|
double* EC_G[3];
|
|
|
|
|
double* EC_L[3];
|
|
|
|
|
double* EC_R[3];
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif // CARTOPERATOR_H
|
