LSST Applications g02d81e74bb+86cf3d8bc9,g180d380827+7a4e862ed4,g2079a07aa2+86d27d4dc4,g2305ad1205+e1ca1c66fa,g29320951ab+012e1474a1,g295015adf3+341ea1ce94,g2bbee38e9b+0e5473021a,g337abbeb29+0e5473021a,g33d1c0ed96+0e5473021a,g3a166c0a6a+0e5473021a,g3ddfee87b4+c429d67c83,g48712c4677+f88676dd22,g487adcacf7+27e1e21933,g50ff169b8f+96c6868917,g52b1c1532d+585e252eca,g591dd9f2cf+b41db86c35,g5a732f18d5+53520f316c,g64a986408d+86cf3d8bc9,g858d7b2824+86cf3d8bc9,g8a8a8dda67+585e252eca,g99cad8db69+84912a7fdc,g9ddcbc5298+9a081db1e4,ga1e77700b3+15fc3df1f7,ga8c6da7877+a2b54eae19,gb0e22166c9+60f28cb32d,gba4ed39666+c2a2e4ac27,gbb8dafda3b+6681f309db,gc120e1dc64+f0fcc2f6d8,gc28159a63d+0e5473021a,gcf0d15dbbd+c429d67c83,gdaeeff99f8+f9a426f77a,ge6526c86ff+0433e6603d,ge79ae78c31+0e5473021a,gee10cc3b42+585e252eca,gff1a9f87cc+86cf3d8bc9,w.2024.17
LSST Data Management Base Package
|
Control object used to define one piece of multishapelet fit to a PSF model; see GeneralPsfFitterControl. More...
#include <GeneralPsfFitter.h>
Public Member Functions | |
GeneralPsfFitterComponentControl (int order_=0, double radiusFactor_=1.0) | |
Public Attributes | |
int | order |
"shapelet order for this component; negative to disable this component completely" ; | |
double | positionPriorSigma |
"sigma (in pixels) in an isotropic 2-d Gaussian prior on the center of this shapelet component, " "relative to the center of the PSF image" ; | |
double | ellipticityPriorSigma |
"sigma in an isotropic 2-d Gaussian prior on the conformal-shear ellipticity eta" ; | |
double | radiusFactor |
"Sets the fiducial radius of this component relative to the 'primary radius' of the PSF: either " "the second-moments radius of the PSF image (in an initial fit), or the radius of the primary " "component in a previous fit. Ignored if the previous fit included this component (as then we " "can just use that radius)." ; | |
double | radiusPriorSigma |
"sigma in a Gaussian prior on ln(radius/fiducialRadius)" ; | |
Control object used to define one piece of multishapelet fit to a PSF model; see GeneralPsfFitterControl.
Definition at line 46 of file GeneralPsfFitter.h.
|
inline |
Definition at line 49 of file GeneralPsfFitter.h.
double lsst::meas::modelfit::GeneralPsfFitterComponentControl::ellipticityPriorSigma |
"sigma in an isotropic 2-d Gaussian prior on the conformal-shear ellipticity eta" ;
Definition at line 66 of file GeneralPsfFitter.h.
int lsst::meas::modelfit::GeneralPsfFitterComponentControl::order |
"shapelet order for this component; negative to disable this component completely" ;
Definition at line 57 of file GeneralPsfFitter.h.
double lsst::meas::modelfit::GeneralPsfFitterComponentControl::positionPriorSigma |
"sigma (in pixels) in an isotropic 2-d Gaussian prior on the center of this shapelet component, " "relative to the center of the PSF image" ;
Definition at line 62 of file GeneralPsfFitter.h.
double lsst::meas::modelfit::GeneralPsfFitterComponentControl::radiusFactor |
"Sets the fiducial radius of this component relative to the 'primary radius' of the PSF: either " "the second-moments radius of the PSF image (in an initial fit), or the radius of the primary " "component in a previous fit. Ignored if the previous fit included this component (as then we " "can just use that radius)." ;
Definition at line 73 of file GeneralPsfFitter.h.
double lsst::meas::modelfit::GeneralPsfFitterComponentControl::radiusPriorSigma |
"sigma in a Gaussian prior on ln(radius/fiducialRadius)" ;
Definition at line 77 of file GeneralPsfFitter.h.