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Add temperatureToSoundSpeed function.

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sunwen
2023-05-19 14:02:00 +08:00
parent 3dba797a0e
commit 6f50858129
2 changed files with 40 additions and 23 deletions
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43
src/common/getMeasurementMetaData.cpp
View File

@@ -125,6 +125,29 @@ TransFormInfo Recon::getTransformationMatrix(Parser* aParser, const Matrix& aMot
return result;
}
Matrix Recon::temperatureToSoundSpeed(const Matrix& aTemperature, const std::string& aMethod)
{
Matrix result;
if (aMethod == "marczak")
{
double* kData = new double[6] {2.78786e-9, -1.398845e-6, 3.287156e-4, -5.799136e-2, 5.038813, 1.402385e3};
Matrix k = Matrix::fromRawData(kData, 6);
result = polyval(k, aTemperature);
}
else if(aMethod == "mader")
{
double* kData = new double[6] {3.14643e-9, -1.478e-6, 0.000334199, -0.0580852, 5.03711, 1402.39};
Matrix k = Matrix::fromRawData(kData, 6);
result = polyval(k, aTemperature);
}
else if(aMethod == "jan")
{
double speedData = 1557 - 0.0245 * pow((74 - aTemperature.getData()[0]), 2);
result = Matrix::fromRawData(new double[1] {speedData}, 1);
}
return result;
}
//已验证，完全正确
TempInfo Recon::getTemperatureInfo(Parser* aParser, double aNumTas)
{
@@ -228,25 +251,7 @@ TempInfo Recon::getTemperatureInfo(Parser* aParser, double aNumTas)
{
result.expectedTemp = mean(result.jumoTemp,FunctionDirection::All,false);
}
std::string speedMethod = "marczak";
if (speedMethod == "marczak")
{
double* kData = new double[6] {2.78786e-9, -1.398845e-6, 3.287156e-4, -5.799136e-2, 5.038813, 1.402385e3};
Matrix k = Matrix::fromRawData(kData, 6);
result.expectedSOSWater = polyval(k, result.expectedTemp);
}
else if(speedMethod == "mader")
{
double* kData = new double[6] {3.14643e-9, -1.478e-6, 0.000334199, -0.0580852, 5.03711, 1402.39};
Matrix k = Matrix::fromRawData(kData, 6);
result.expectedSOSWater = polyval(k, result.expectedTemp);
}
else if(speedMethod == "jan")
{
double speedData = 1557 - 0.0245 * pow((74 - result.expectedTemp.getData()[0]), 2);
result.expectedSOSWater = Matrix::fromRawData(new double[1] {speedData}, 1);
}
result.expectedSOSWater = temperatureToSoundSpeed(result.expectedTemp , "marczak");
return result;
}

12
src/common/getMeasurementMetaData.h
View File

@@ -56,12 +56,24 @@ namespace Recon
Aurora::Matrix motorPos;
};
struct PreComputes
{
Aurora::Matrix matchedFilter;
Aurora::Matrix matchedFilterRef;
double timeInterval;
bool measuredCEUsed;
Aurora::Matrix measuredCE_TASIndices;
Aurora::Matrix measuredCE_receiverIndices;
double offset;
};
//无用函数
Aurora::Matrix getAvailableMotorPositions(Parser* aParser);
MeasurementInfo loadMeasurementInfos(Parser* aParser);
TransFormInfo getTransformationMatrix(Parser* aParser, const Aurora::Matrix& aMotorPosList);
TempInfo getTemperatureInfo(Parser* aParser, double aNumTas);
CEInfo getCEInfo(Parser* aParser, const MeasurementInfo aInfo);
Aurora::Matrix temperatureToSoundSpeed(const Aurora::Matrix& aTemperature, const std::string& aMethod);
}
#endif // !GET_MEASUREMENT_METADATA_H