zcy
/
openEMS
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

moved field calculations to ProcessFields for common use in TD and FD field processing

pull/1/head
Thorsten Liebig 2010-12-17 15:14:34 +01:00
parent ef65970246
commit 4254337ea0
3 changed files with 54 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
Common/processfields.cpp
View File

@ -460,3 +460,53 @@ bool ProcessFields::DumpVectorArray2HDF5(string filename, string name, FDTD_FLOA
dataset.write( hdf5array, H5::PredType::NATIVE_FLOAT ); dataset.write( hdf5array, H5::PredType::NATIVE_FLOAT );
return true; return true;
} }
FDTD_FLOAT**** ProcessFields::CalcField()
{
unsigned int pos[3];
unsigned int OpPos[3];
double out[3];
//create array
FDTD_FLOAT**** field = Create_N_3DArray<FDTD_FLOAT>(numLines);
if (m_DumpType==E_FIELD_DUMP)
{
for (pos[0]=0; pos[0]<numLines[0]; ++pos[0])
{
OpPos[0]=start[0]+pos[0]*subSample[0];
for (pos[1]=0; pos[1]<numLines[1]; ++pos[1])
{
OpPos[1]=start[1]+pos[1]*subSample[1];
for (pos[2]=0; pos[2]<numLines[2]; ++pos[2])
{
OpPos[2]=start[2]+pos[2]*subSample[2];
m_Eng_Interface->GetEField(OpPos,out);
field[0][pos[0]][pos[1]][pos[2]] = out[0];
field[1][pos[0]][pos[1]][pos[2]] = out[1];
field[2][pos[0]][pos[1]][pos[2]] = out[2];
}
}
}
}
if (m_DumpType==H_FIELD_DUMP)
{
for (pos[0]=0; pos[0]<numLines[0]; ++pos[0])
{
OpPos[0]=start[0]+pos[0]*subSample[0];
for (pos[1]=0; pos[1]<numLines[1]; ++pos[1])
{
OpPos[1]=start[1]+pos[1]*subSample[1];
for (pos[2]=0; pos[2]<numLines[2]; ++pos[2])
{
OpPos[2]=start[2]+pos[2]*subSample[2];
m_Eng_Interface->GetHField(OpPos,out);
field[0][pos[0]][pos[1]][pos[2]] = out[0];
field[1][pos[0]][pos[1]][pos[2]] = out[1];
field[2][pos[0]][pos[1]][pos[2]] = out[2];
}
}
}
}
return field;
}

3
Common/processfields.h
View File

@ -91,6 +91,9 @@ protected:
//! dump mesh //! dump mesh
unsigned int numLines[3]; unsigned int numLines[3];
double* discLines[3]; double* discLines[3];
//! Calculate and return the defined field. Caller has to cleanup the array.
FDTD_FLOAT**** CalcField();
}; };
#endif // PROCESSFIELDS_H #endif // PROCESSFIELDS_H

46
Common/processfields_td.cpp
View File

@ -53,50 +53,7 @@ int ProcessFieldsTD::Process()
double discLines_scaling = Op->GetGridDelta(); double discLines_scaling = Op->GetGridDelta();
#endif #endif
unsigned int pos[3]; FDTD_FLOAT**** field = CalcField();
unsigned int OpPos[3];
double out[3];
//create array
FDTD_FLOAT**** field = Create_N_3DArray<FDTD_FLOAT>(numLines);
if (m_DumpType==E_FIELD_DUMP)
{
for (pos[0]=0; pos[0]<numLines[0]; ++pos[0])
{
OpPos[0]=start[0]+pos[0]*subSample[0];
for (pos[1]=0; pos[1]<numLines[1]; ++pos[1])
{
OpPos[1]=start[1]+pos[1]*subSample[1];
for (pos[2]=0; pos[2]<numLines[2]; ++pos[2])
{
OpPos[2]=start[2]+pos[2]*subSample[2];
m_Eng_Interface->GetEField(OpPos,out);
field[0][pos[0]][pos[1]][pos[2]] = out[0];
field[1][pos[0]][pos[1]][pos[2]] = out[1];
field[2][pos[0]][pos[1]][pos[2]] = out[2];
}
}
}
}
if (m_DumpType==H_FIELD_DUMP)
{
for (pos[0]=0; pos[0]<numLines[0]; ++pos[0])
{
OpPos[0]=start[0]+pos[0]*subSample[0];
for (pos[1]=0; pos[1]<numLines[1]; ++pos[1])
{
OpPos[1]=start[1]+pos[1]*subSample[1];
for (pos[2]=0; pos[2]<numLines[2]; ++pos[2])
{
OpPos[2]=start[2]+pos[2]*subSample[2];
m_Eng_Interface->GetHField(OpPos,out);
field[0][pos[0]][pos[1]][pos[2]] = out[0];
field[1][pos[0]][pos[1]][pos[2]] = out[1];
field[2][pos[0]][pos[1]][pos[2]] = out[2];
}
}
}
}
if (m_fileType==VTK_FILETYPE) if (m_fileType==VTK_FILETYPE)
{ {
@ -119,6 +76,5 @@ int ProcessFieldsTD::Process()
Delete_N_3DArray(field,numLines); Delete_N_3DArray(field,numLines);
return GetNextInterval(); return GetNextInterval();
} }