LSSTApplications  19.0.0-14-gb0260a2+72efe9b372,20.0.0+7927753e06,20.0.0+8829bf0056,20.0.0+995114c5d2,20.0.0+b6f4b2abd1,20.0.0+bddc4f4cbe,20.0.0-1-g253301a+8829bf0056,20.0.0-1-g2b7511a+0d71a2d77f,20.0.0-1-g5b95a8c+7461dd0434,20.0.0-12-g321c96ea+23efe4bbff,20.0.0-16-gfab17e72e+fdf35455f6,20.0.0-2-g0070d88+ba3ffc8f0b,20.0.0-2-g4dae9ad+ee58a624b3,20.0.0-2-g61b8584+5d3db074ba,20.0.0-2-gb780d76+d529cf1a41,20.0.0-2-ged6426c+226a441f5f,20.0.0-2-gf072044+8829bf0056,20.0.0-2-gf1f7952+ee58a624b3,20.0.0-20-geae50cf+e37fec0aee,20.0.0-25-g3dcad98+544a109665,20.0.0-25-g5eafb0f+ee58a624b3,20.0.0-27-g64178ef+f1f297b00a,20.0.0-3-g4cc78c6+e0676b0dc8,20.0.0-3-g8f21e14+4fd2c12c9a,20.0.0-3-gbd60e8c+187b78b4b8,20.0.0-3-gbecbe05+48431fa087,20.0.0-38-ge4adf513+a12e1f8e37,20.0.0-4-g97dc21a+544a109665,20.0.0-4-gb4befbc+087873070b,20.0.0-4-gf910f65+5d3db074ba,20.0.0-5-gdfe0fee+199202a608,20.0.0-5-gfbfe500+d529cf1a41,20.0.0-6-g64f541c+d529cf1a41,20.0.0-6-g9a5b7a1+a1cd37312e,20.0.0-68-ga3f3dda+5fca18c6a4,20.0.0-9-g4aef684+e18322736b,w.2020.45
LSSTDataManagementBasePackage
GaussHermiteConvolution.h
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23 
24 #ifndef LSST_AFW_MATH_SHAPELETS_GaussHermiteConvolution
25 #define LSST_AFW_MATH_SHAPELETS_GaussHermiteConvolution
26 
27 #include "ndarray.h"
28 #include "lsst/afw/geom/ellipses.h"
30 
31 #include <memory>
32 
33 namespace lsst { namespace shapelet {
34 
35 class ShapeletFunction;
36 
43 public:
44 
45  static int computeRowOrder(int colOrder, int psfOrder) { return colOrder + psfOrder; }
46 
56  ndarray::Array<double const,2,2> evaluate(afw::geom::ellipses::Ellipse & ellipse) const;
57 
59  int getColOrder() const;
60 
62  int getRowOrder() const;
63 
66 
67  // Must be defined in .cc file so it can see Impl dtor.
69 
70  // No copying
73 
74  // No moving
77 
78 #ifndef SWIG
79  class Impl;
80 #endif
81 
82 private:
83 
85 };
86 
87 
88 }} // namespace lsst::shapelet
89 
90 #endif // !LSST_AFW_MATH_SHAPELETS_GaussHermiteConvolution
lsst::shapelet::GaussHermiteConvolution
A parametrized matrix that performs a convolution in shapelet space.
Definition: GaussHermiteConvolution.h:42
psf
Key< int > psf
Definition: Exposure.cc:65
ellipses.h
lsst::shapelet::GaussHermiteConvolution::operator=
GaussHermiteConvolution & operator=(const GaussHermiteConvolution &)=delete
lsst::shapelet::GaussHermiteConvolution::getColOrder
int getColOrder() const
Return the order of the to-be-convolved shapelet basis.
lsst::shapelet::ShapeletFunction
A 2-d function defined by an expansion onto a Gauss-Laguerre or Gauss-Hermite basis.
Definition: ShapeletFunction.h:65
lsst::shapelet::GaussHermiteConvolution::GaussHermiteConvolution
GaussHermiteConvolution(int colOrder, ShapeletFunction const &psf)
Construct a matrix that convolves a basis of the given order with the given shapelet function.
lsst::shapelet::GaussHermiteConvolution::getRowOrder
int getRowOrder() const
Return the order of the post-convolution shapelet basis.
lsst::shapelet::GaussHermiteConvolution::evaluate
ndarray::Array< double const, 2, 2 > evaluate(afw::geom::ellipses::Ellipse &ellipse) const
Evaluate a shapelet convolution matrix in the given array.
lsst
A base class for image defects.
Definition: imageAlgorithm.dox:1
lsst::shapelet::GaussHermiteConvolution::GaussHermiteConvolution
GaussHermiteConvolution(const GaussHermiteConvolution &)=delete
lsst::afw::geom::ellipses::Ellipse
An ellipse defined by an arbitrary BaseCore and a center point.
Definition: Ellipse.h:51
HermiteTransformMatrix.h
lsst::shapelet::GaussHermiteConvolution::GaussHermiteConvolution
GaussHermiteConvolution(GaussHermiteConvolution &&)=delete
lsst::shapelet::GaussHermiteConvolution::~GaussHermiteConvolution
~GaussHermiteConvolution()
std::unique_ptr< Impl >
lsst::shapelet::GaussHermiteConvolution::computeRowOrder
static int computeRowOrder(int colOrder, int psfOrder)
Definition: GaussHermiteConvolution.h:45