LSSTApplications
10.0+286,10.0+36,10.0+46,10.0-2-g4f67435,10.1+152,10.1+37,11.0,11.0+1,11.0-1-g47edd16,11.0-1-g60db491,11.0-1-g7418c06,11.0-2-g04d2804,11.0-2-g68503cd,11.0-2-g818369d,11.0-2-gb8b8ce7
LSSTDataManagementBasePackage
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#include <KernelSolution.h>
Public Types | |
typedef boost::shared_ptr < SpatialKernelSolution > | Ptr |
Public Types inherited from lsst::ip::diffim::KernelSolution | |
enum | KernelSolvedBy { NONE = 0, CHOLESKY_LDLT = 1, CHOLESKY_LLT = 2, LU = 3, EIGENVECTOR = 4 } |
enum | ConditionNumberType { EIGENVALUE = 0, SVD = 1 } |
typedef boost::shared_ptr < KernelSolution > | Ptr |
typedef lsst::afw::math::Kernel::Pixel | PixelT |
typedef lsst::afw::image::Image < lsst::afw::math::Kernel::Pixel > | ImageT |
Public Member Functions | |
SpatialKernelSolution (lsst::afw::math::KernelList const &basisList, lsst::afw::math::Kernel::SpatialFunctionPtr spatialKernelFunction, lsst::afw::math::Kernel::SpatialFunctionPtr background, lsst::pex::policy::Policy policy) | |
virtual | ~SpatialKernelSolution () |
void | addConstraint (float xCenter, float yCenter, boost::shared_ptr< Eigen::MatrixXd > qMat, boost::shared_ptr< Eigen::VectorXd > wVec) |
void | solve () |
lsst::afw::image::Image < lsst::afw::math::Kernel::Pixel > ::Ptr | makeKernelImage (lsst::afw::geom::Point2D const &pos) |
std::pair < lsst::afw::math::LinearCombinationKernel::Ptr, lsst::afw::math::Kernel::SpatialFunctionPtr > | getSolutionPair () |
Public Member Functions inherited from lsst::ip::diffim::KernelSolution | |
KernelSolution (boost::shared_ptr< Eigen::MatrixXd > mMat, boost::shared_ptr< Eigen::VectorXd > bVec, bool fitForBackground) | |
KernelSolution (bool fitForBackground) | |
KernelSolution () | |
virtual | ~KernelSolution () |
virtual void | solve (Eigen::MatrixXd mMat, Eigen::VectorXd bVec) |
KernelSolvedBy | getSolvedBy () |
virtual double | getConditionNumber (ConditionNumberType conditionType) |
virtual double | getConditionNumber (Eigen::MatrixXd mMat, ConditionNumberType conditionType) |
boost::shared_ptr < Eigen::MatrixXd > | getM () |
boost::shared_ptr < Eigen::VectorXd > | getB () |
void | printM () |
void | printB () |
void | printA () |
int | getId () const |
Private Member Functions | |
void | _setKernel () |
Set kernel after solution. More... | |
void | _setKernelUncertainty () |
Not implemented. More... | |
Private Attributes | |
lsst::afw::math::Kernel::SpatialFunctionPtr | _spatialKernelFunction |
Spatial function for Kernel. More... | |
bool | _constantFirstTerm |
Is the first term constant. More... | |
lsst::afw::math::LinearCombinationKernel::Ptr | _kernel |
Spatial convolution kernel. More... | |
lsst::afw::math::Kernel::SpatialFunctionPtr | _background |
Spatial background model. More... | |
double | _kSum |
Derived kernel sum. More... | |
lsst::pex::policy::Policy | _policy |
Policy to control processing. More... | |
int | _nbases |
Number of basis functions. More... | |
int | _nkt |
Number of kernel terms. More... | |
int | _nbt |
Number of background terms. More... | |
int | _nt |
Total number of terms. More... | |
Additional Inherited Members | |
Protected Attributes inherited from lsst::ip::diffim::KernelSolution | |
int | _id |
Unique ID for object. More... | |
boost::shared_ptr < Eigen::MatrixXd > | _mMat |
Derived least squares M matrix. More... | |
boost::shared_ptr < Eigen::VectorXd > | _bVec |
Derived least squares B vector. More... | |
boost::shared_ptr < Eigen::VectorXd > | _aVec |
Derived least squares solution matrix. More... | |
KernelSolvedBy | _solvedBy |
Type of algorithm used to make solution. More... | |
bool | _fitForBackground |
Background terms included in fit. More... | |
Static Protected Attributes inherited from lsst::ip::diffim::KernelSolution | |
static int | _SolutionId = 0 |
Unique identifier for solution. More... | |
Definition at line 173 of file KernelSolution.h.
typedef boost::shared_ptr<SpatialKernelSolution> lsst::ip::diffim::SpatialKernelSolution::Ptr |
Definition at line 175 of file KernelSolution.h.
lsst::ip::diffim::SpatialKernelSolution::SpatialKernelSolution | ( | lsst::afw::math::KernelList const & | basisList, |
lsst::afw::math::Kernel::SpatialFunctionPtr | spatialKernelFunction, | ||
lsst::afw::math::Kernel::SpatialFunctionPtr | background, | ||
lsst::pex::policy::Policy | policy | ||
) |
Definition at line 1334 of file KernelSolution.cc.
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inlinevirtual |
Definition at line 184 of file KernelSolution.h.
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Set kernel after solution.
Definition at line 1539 of file KernelSolution.cc.
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Not implemented.
void lsst::ip::diffim::SpatialKernelSolution::addConstraint | ( | float | xCenter, |
float | yCenter, | ||
boost::shared_ptr< Eigen::MatrixXd > | qMat, | ||
boost::shared_ptr< Eigen::VectorXd > | wVec | ||
) |
Definition at line 1388 of file KernelSolution.cc.
std::pair< afwMath::LinearCombinationKernel::Ptr, afwMath::Kernel::SpatialFunctionPtr > lsst::ip::diffim::SpatialKernelSolution::getSolutionPair | ( | ) |
Definition at line 1531 of file KernelSolution.cc.
lsst::afw::image::Image< lsst::afw::math::Kernel::Pixel >::Ptr lsst::ip::diffim::SpatialKernelSolution::makeKernelImage | ( | lsst::afw::geom::Point2D const & | pos | ) |
Definition at line 1501 of file KernelSolution.cc.
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Reimplemented from lsst::ip::diffim::KernelSolution.
Definition at line 1512 of file KernelSolution.cc.
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Spatial background model.
Definition at line 200 of file KernelSolution.h.
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Is the first term constant.
Definition at line 197 of file KernelSolution.h.
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Spatial convolution kernel.
Definition at line 199 of file KernelSolution.h.
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Derived kernel sum.
Definition at line 201 of file KernelSolution.h.
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Number of basis functions.
Definition at line 204 of file KernelSolution.h.
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Number of background terms.
Definition at line 206 of file KernelSolution.h.
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Number of kernel terms.
Definition at line 205 of file KernelSolution.h.
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Total number of terms.
Definition at line 207 of file KernelSolution.h.
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Policy to control processing.
Definition at line 203 of file KernelSolution.h.
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Spatial function for Kernel.
Definition at line 196 of file KernelSolution.h.