LSSTApplications
18.0.0+106,18.0.0+50,19.0.0,19.0.0+1,19.0.0+10,19.0.0+11,19.0.0+13,19.0.0+17,19.0.0+2,19.0.0-1-g20d9b18+6,19.0.0-1-g425ff20,19.0.0-1-g5549ca4,19.0.0-1-g580fafe+6,19.0.0-1-g6fe20d0+1,19.0.0-1-g7011481+9,19.0.0-1-g8c57eb9+6,19.0.0-1-gb5175dc+11,19.0.0-1-gdc0e4a7+9,19.0.0-1-ge272bc4+6,19.0.0-1-ge3aa853,19.0.0-10-g448f008b,19.0.0-12-g6990b2c,19.0.0-2-g0d9f9cd+11,19.0.0-2-g3d9e4fb2+11,19.0.0-2-g5037de4,19.0.0-2-gb96a1c4+3,19.0.0-2-gd955cfd+15,19.0.0-3-g2d13df8,19.0.0-3-g6f3c7dc,19.0.0-4-g725f80e+11,19.0.0-4-ga671dab3b+1,19.0.0-4-gad373c5+3,19.0.0-5-ga2acb9c+2,19.0.0-5-gfe96e6c+2,w.2020.01
LSSTDataManagementBasePackage
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The mapping with two transforms in a row. More...
#include <ChipVisitAstrometryMapping.h>
Public Member Functions | |
ChipVisitAstrometryMapping (std::shared_ptr< SimpleAstrometryMapping > chipMapping, std::shared_ptr< SimpleAstrometryMapping > visitMapping) | |
ChipVisitAstrometryMapping (ChipVisitAstrometryMapping const &)=delete | |
No copy or move: there is only ever one instance of a given model (i.e.. per ccd+visit) More... | |
ChipVisitAstrometryMapping (ChipVisitAstrometryMapping &&)=delete | |
ChipVisitAstrometryMapping & | operator= (ChipVisitAstrometryMapping const &)=delete |
ChipVisitAstrometryMapping & | operator= (ChipVisitAstrometryMapping &&)=delete |
std::size_t | getNpar () const |
Number of parameters in total. More... | |
void | getMappingIndices (IndexVector &indices) const |
Sets how this set of parameters (of length Npar()) map into the "grand" fit Expects that indices has enough space reserved. More... | |
void | computeTransformAndDerivatives (FatPoint const &where, FatPoint &outPoint, Eigen::MatrixX2d &H) const |
Actually applies the AstrometryMapping and evaluates the derivatives w.r.t the fitted parameters. More... | |
void | transformPosAndErrors (FatPoint const &where, FatPoint &outPoint) const |
The same as above but without the parameter derivatives (used to evaluate chi^2) More... | |
void | offsetParams (Eigen::VectorXd const &delta) |
Remember the error scale and freeze it. More... | |
AstrometryTransform const & | getTransform1 () const |
access to transforms More... | |
AstrometryTransform const & | getTransform2 () const |
access to transforms More... | |
void | positionDerivative (Point const &where, Eigen::Matrix2d &derivative, double epsilon) const |
Currently not implemented. More... | |
void | freezeErrorTransform () |
Currently not implemented. More... | |
Friends | |
class | ConstrainedAstrometryModel |
The mapping with two transforms in a row.
Definition at line 38 of file ChipVisitAstrometryMapping.h.
lsst::jointcal::ChipVisitAstrometryMapping::ChipVisitAstrometryMapping | ( | std::shared_ptr< SimpleAstrometryMapping > | chipMapping, |
std::shared_ptr< SimpleAstrometryMapping > | visitMapping | ||
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Definition at line 33 of file ChipVisitAstrometryMapping.cc.
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delete |
No copy or move: there is only ever one instance of a given model (i.e.. per ccd+visit)
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delete |
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virtual |
Actually applies the AstrometryMapping and evaluates the derivatives w.r.t the fitted parameters.
This is grouped into a single call because for most models, evaluating the derivatives w.r.T parameters is not much longer than just transforming
Implements lsst::jointcal::AstrometryMapping.
Definition at line 62 of file ChipVisitAstrometryMapping.cc.
void lsst::jointcal::ChipVisitAstrometryMapping::freezeErrorTransform | ( | ) |
Currently not implemented.
Definition at line 119 of file ChipVisitAstrometryMapping.cc.
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virtual |
Sets how this set of parameters (of length Npar()) map into the "grand" fit Expects that indices has enough space reserved.
Implements lsst::jointcal::AstrometryMapping.
Definition at line 45 of file ChipVisitAstrometryMapping.cc.
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virtual |
Number of parameters in total.
Implements lsst::jointcal::AstrometryMapping.
Definition at line 43 of file ChipVisitAstrometryMapping.cc.
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inline |
access to transforms
Definition at line 72 of file ChipVisitAstrometryMapping.h.
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inline |
access to transforms
Definition at line 75 of file ChipVisitAstrometryMapping.h.
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inlinevirtual |
Remember the error scale and freeze it.
Implements lsst::jointcal::AstrometryMapping.
Definition at line 66 of file ChipVisitAstrometryMapping.h.
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delete |
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delete |
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virtual |
Currently not implemented.
Implements lsst::jointcal::AstrometryMapping.
Definition at line 107 of file ChipVisitAstrometryMapping.cc.
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virtual |
The same as above but without the parameter derivatives (used to evaluate chi^2)
Implements lsst::jointcal::AstrometryMapping.
Definition at line 101 of file ChipVisitAstrometryMapping.cc.
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friend |
Definition at line 84 of file ChipVisitAstrometryMapping.h.