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debug: write boxes to vtk-file

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Sebastian Held 2010-04-19 16:09:41 +02:00
parent c814015f31
commit d611e5c8b1
10 changed files with 104 additions and 37 deletions
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17
FDTD/processcurrent.cpp
View File

@ -26,18 +26,6 @@ ProcessCurrent::~ProcessCurrent()
{
}
void ProcessCurrent::OpenFile(string outfile)
{
if (file.is_open()) file.close();
file.open(outfile.c_str());
if (file.is_open()==false)
{
cerr << "Can't open file: " << outfile << endl;
return;
}
}
void ProcessCurrent::DefineStartStopCoord(double* dstart, double* dstop)
{
if (Op->SnapToMesh(dstart,start,true,m_start_inside)==false) cerr << "ProcessCurrent::DefineStartStopCoord: Warning: Snapped line outside field domain!!" << endl;
@ -96,3 +84,8 @@ int ProcessCurrent::Process()
file << setprecision(m_precision) << (0.5 + (double)Eng->GetNumberOfTimesteps())*Op->GetTimestep() << "\t" << current << endl;
return GetNextInterval();
}
void ProcessCurrent::DumpBox2File( string vtkfilenameprefix, bool /*dualMesh*/ ) const
{
Processing::DumpBox2File( vtkfilenameprefix, true );
}

5
FDTD/processcurrent.h
View File

@ -26,15 +26,12 @@ public:
ProcessCurrent(Operator* op, Engine* eng);
virtual ~ProcessCurrent();
virtual void OpenFile(string outfile);
virtual void DefineStartStopCoord(double* dstart, double* dstop);
virtual int Process();
virtual void DumpBox2File( string vtkfilenameprefix, bool dualMesh = false ) const; //!< dump geometry to file
protected:
ofstream file;
vector<FDTD_FLOAT> v_current;
};

2
FDTD/processfields.cpp
View File

@ -349,5 +349,3 @@ bool ProcessFields::DumpVectorArray2HDF5(string filename, string name, FDTD_FLOA
dataset.write( hdf5array, H5::PredType::NATIVE_FLOAT );
return true;
}

4
FDTD/processfields.h
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@ -39,10 +39,10 @@ public:
virtual void SetSubSampling(unsigned int subSampleRate, int dir=-1);
//! Used file pattern e.g. pattern="tmp/efield_" --> "tmp/efield_000045.vtk" for timestep 45 or "tmp/efield_2.40000e9.vtk" for 2.4GHz E-field dump. (VTK FileType only) \sa SetFileType
void SetFilePattern(string fp) {filePattern=fp;}
void SetFilePattern(string fp) {m_filename=filePattern=fp;}
//! Set the filename for a hdf5 data group file (HDF5 FileType only) \sa SetFileType
void SetFileName(string fn) {m_fileName=fn;}
void SetFileName(string fn) {m_filename=m_fileName=fn;}
//! Define the Dump-Mode
void SetDumpMode(DumpMode mode) {m_DumpMode=mode;}

72
FDTD/processing.cpp
View File

@ -29,6 +29,7 @@ Processing::Processing(Operator* op, Engine* eng)
Processing::~Processing()
{
file.close();
}
void Processing::Reset()
@ -122,6 +123,71 @@ double Processing::CalcLineIntegral(unsigned int* start, unsigned int* stop, int
return result;
}
void Processing::OpenFile( string outfile )
{
if (file.is_open())
file.close();
file.open( outfile.c_str() );
if (!file.is_open())
cerr << "Can't open file: " << outfile << endl;
m_filename = outfile;
}
void Processing::DumpBox2File( string vtkfilenameprefix, bool dualMesh ) const
{
string vtkfilename = vtkfilenameprefix + m_filename + ".vtk";
ofstream file( vtkfilename.c_str() );
if (!file.is_open())
{
cerr << "Processing::DumpBoxes2File(): Can't open file: " << vtkfilename << endl;
return;
}
// normalize coordinates
double s1[3], s2[3];
for (int i=0; i<3; i++) {
s1[i] = min(Op->GetDiscLine(i,start[i],dualMesh),Op->GetDiscLine(i,stop[i],dualMesh));
s2[i] = max(Op->GetDiscLine(i,start[i],dualMesh),Op->GetDiscLine(i,stop[i],dualMesh));
}
// fix degenerate box/plane -> line (paraview display problem)
if (((s1[0] == s2[0]) && (s1[1] == s2[1])) || ((s1[0] == s2[0]) && (s1[2] == s2[2])) || ((s1[2] == s2[2]) && (s1[1] == s2[1]))) {
// line are not displayed correctly -> enlarge
for (int i=0; i<3; i++) {
double delta = min( Op->GetMeshDelta( i, start,dualMesh ), Op->GetMeshDelta( i, stop,dualMesh ) ) / Op->GetGridDelta() / 4.0;
s1[i] -= delta;
s2[i] += delta;
}
}
file << "# vtk DataFile Version 2.0" << endl;
file << "" << endl;
file << "ASCII" << endl;
file << "DATASET POLYDATA" << endl;
file << "POINTS 8 float" << endl;
file << s1[0] << " " << s1[1] << " " << s1[2] << endl;
file << s2[0] << " " << s1[1] << " " << s1[2] << endl;
file << s2[0] << " " << s2[1] << " " << s1[2] << endl;
file << s1[0] << " " << s2[1] << " " << s1[2] << endl;
file << s1[0] << " " << s1[1] << " " << s2[2] << endl;
file << s2[0] << " " << s1[1] << " " << s2[2] << endl;
file << s2[0] << " " << s2[1] << " " << s2[2] << endl;
file << s1[0] << " " << s2[1] << " " << s2[2] << endl;
file << "POLYGONS 6 30" << endl;
file << "4 0 1 2 3" << endl;
file << "4 4 5 6 7" << endl;
file << "4 7 6 2 3" << endl;
file << "4 4 5 1 0" << endl;
file << "4 0 4 7 3" << endl;
file << "4 5 6 2 1" << endl;
file.close();
}
void ProcessingArray::AddProcessing(Processing* proc)
{
@ -157,3 +223,9 @@ int ProcessingArray::Process()
}
return nextProcess;
}
void ProcessingArray::DumpBoxes2File( string vtkfilenameprefix ) const
{
for (size_t i=0;i<ProcessArray.size();++i)
ProcessArray.at(i)->DumpBox2File( vtkfilenameprefix );
}

8
FDTD/processing.h
View File

@ -49,6 +49,9 @@ public:
//! Set the dump precision
void SetPrecision(unsigned int val) {m_precision = val;}
virtual void OpenFile( string outfile );
virtual void DumpBox2File( string vtkfilenameprefix, bool dualMesh = false ) const; //!< dump geometry to file
protected:
Operator* Op;
Engine* Eng;
@ -70,6 +73,9 @@ protected:
bool m_start_inside[3];
bool m_stop_inside[3];
ofstream file;
string m_filename;
double CalcLineIntegral(unsigned int* start, unsigned int* stop, int field);
};
@ -88,6 +94,8 @@ public:
int Process();
void DumpBoxes2File( string vtkfilenameprefix ) const;
protected:
unsigned int maxInterval;
vector<Processing*> ProcessArray;

13
FDTD/processvoltage.cpp
View File

@ -24,19 +24,6 @@ ProcessVoltage::ProcessVoltage(Operator* op, Engine* eng) : Processing(op, eng)
ProcessVoltage::~ProcessVoltage()
{
file.close();
}
void ProcessVoltage::OpenFile(string outfile)
{
if (file.is_open()) file.close();
file.open(outfile.c_str());
if (file.is_open()==false)
{
cerr << "Can't open file: " << outfile << endl;
return;
}
}
int ProcessVoltage::Process()

4
FDTD/processvoltage.h
View File

@ -27,13 +27,9 @@ public:
ProcessVoltage(Operator* op, Engine* eng);
virtual ~ProcessVoltage();
virtual void OpenFile(string outfile);
virtual int Process();
protected:
ofstream file;
vector<FDTD_FLOAT> voltages;
};

14
openems.cpp
View File

@ -47,6 +47,7 @@ openEMS::openEMS()
Enable_Dumps = true;
DebugMat = false;
DebugOp = false;
m_debugBox = false;
endCrit = 1e-6;
m_OverSampling = 4;
@ -93,6 +94,12 @@ bool openEMS::parseCommandLineArgument( const char *argv )
DebugOperator();
return true;
}
else if (strcmp(argv,"--debug-boxes")==0)
{
cout << "openEMS - dumping boxes to 'box_dump*.vtk'" << endl;
DebugBox();
return true;
}
else if (strcmp(argv,"--engine=multithreaded")==0)
{
cout << "openEMS - enabled multithreading" << endl;
@ -364,6 +371,13 @@ int openEMS::SetupFDTD(const char* file)
delete ProcTD;
}
}
// dump all boxes (voltage, current, fields, ...)
if (m_debugBox)
{
PA->DumpBoxes2File("box_dump_");
}
return 0;
}

2
openems.h
View File

@ -42,6 +42,7 @@ public:
void DebugMaterial() {DebugMat=true;}
void DebugOperator() {DebugOp=true;}
void DebugBox() {m_debugBox=true;}
protected:
void SetupExcitation(TiXmlElement* Excite);
@ -53,6 +54,7 @@ protected:
bool Enable_Dumps;
bool DebugMat;
bool DebugOp;
bool m_debugBox;
double endCrit;
int m_OverSampling;
Operator* FDTD_Op;